21337095780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1624

約数の個数: 576

約数和(自身を含む): 88058880000

約数和(自身を除く): 66721784220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 79, 84, 90, 91, 99, 105, 110, 117, 126, 130, 132, 140, 143, 154, 156, 158, 165, 180, 182, 195, 198, 210, 220, 231, 234, 237, 252, 260, 273, 286, 308, 315, 316, 330, 364, 385, 390, 395, 396, 420, 429, 455, 462, 468, 474, 495, 546, 553, 572, 585, 630, 660, 693, 711, 715, 770, 780, 790, 819, 858, 869, 910, 924, 948, 990, 1001, 1027, 1092, 1106, 1155, 1170, 1185, 1260, 1287, 1365, 1386, 1422, 1430, 1499, 1540, 1580, 1638, 1659, 1716, 1738, 1820, 1980, 2002, 2054, 2145, 2212, 2310, 2340, 2370, 2574, 2607, 2730, 2765, 2772, 2844, 2860, 2998, 3003, 3081, 3276, 3318, 3465, 3476, 3555, 4004, 4095, 4108, 4290, 4345, 4497, 4620, 4740, 4977, 5005, 5135, 5148, 5214, 5460, 5530, 5996, 6006, 6083, 6162, 6435, 6636, 6930, 7110, 7189, 7495, 7821, 8190, 8295, 8580, 8690, 8994, 9009, 9243, 9954, 10010, 10270, 10428, 10493, 11060, 11297, 12012, 12166, 12324, 12870, 13035, 13491, 13860, 14220, 14378, 14990, 15015, 15405, 15642, 16380, 16489, 16590, 17380, 17988, 18018, 18249, 18486, 19487, 19908, 20020, 20540, 20986, 21567, 22485, 22594, 24332, 24885, 25740, 26070, 26982, 28756, 29980, 30030, 30415, 30810, 31284, 31479, 32978, 33180, 33891, 35945, 36036, 36498, 36972, 38974, 39105, 41972, 43134, 44970, 45045, 45188, 46215, 49467, 49770, 52140, 52465, 53964, 54747, 56485, 58461, 60060, 60830, 61620, 62958, 64701, 65956, 67455, 67782, 71890, 72996, 77948, 78210, 79079, 82445, 86268, 89940, 90090, 91245, 92430, 94437, 97435, 98934, 99540, 101673, 104930, 107835, 109494, 112970, 115423, 116922, 118421, 121660, 125916, 129402, 134910, 135564, 136409, 143780, 148401, 156420, 157395, 158158, 164890, 169455, 175383, 180180, 182490, 184860, 188874, 194870, 197868, 203346, 209860, 214357, 215670, 218988, 225940, 230846, 233844, 236842, 237237, 247335, 258804, 269820, 272818, 273735, 292305, 296802, 314790, 316316, 323505, 329780, 338910, 346269, 350766, 355263, 364980, 377748, 389740, 395395, 406692, 409227, 428714, 431340, 461692, 472185, 473684, 474474, 494670, 508365, 545636, 547470, 577115, 584610, 592105, 593604, 629580, 643071, 647010, 677820, 682045, 692538, 701532, 710526, 711711, 742005, 790790, 818454, 828947, 857428, 876915, 944370, 948948, 989340, 1016730, 1038807, 1065789, 1071785, 1094940, 1154230, 1169220, 1184210, 1186185, 1227681, 1286142, 1294020, 1302631, 1364090, 1385076, 1421052, 1423422, 1484010, 1500499, 1539473, 1581580, 1636908, 1657894, 1731345, 1753830, 1776315, 1888740, 1929213, 2033460, 2046135, 2077614, 2131578, 2143570, 2308460, 2368420, 2372370, 2455362, 2486841, 2572284, 2605262, 2728180, 2846844, 2968020, 3000998, 3078946, 3215355, 3315788, 3462690, 3507660, 3552630, 3558555, 3858426, 3907893, 4092270, 4144735, 4155228, 4263156, 4287140, 4501497, 4618419, 4744740, 4910724, 4973682, 5194035, 5210524, 5328945, 6001996, 6138405, 6157892, 6430710, 6513155, 6925380, 7105260, 7117110, 7460523, 7502495, 7697365, 7716852, 7815786, 8184540, 8289470, 9002994, 9118417, 9236838, 9646065, 9947364, 10388070, 10657890, 10776311, 11723679, 12276810, 12434205, 12861420, 13026310, 13504491, 13855257, 14234220, 14921046, 15004990, 15394730, 15631572, 16578940, 16934203, 18005988, 18236834, 18473676, 19292130, 19539465, 20776140, 21315780, 21552622, 22507485, 23092095, 23447358, 24553620, 24868410, 26052620, 27008982, 27355251, 27710514, 29842092, 30009980, 30789460, 32328933, 33868406, 36473668, 37302615, 38584260, 39078930, 43105244, 45014970, 45592085, 46184190, 46894716, 49736820, 50802609, 53881555, 54017964, 54710502, 55421028, 58618395, 64657866, 67522455, 67736812, 69276285, 74605230, 78157860, 82065753, 84671015, 90029940, 91184170, 92368380, 96986799, 101605218, 107763110, 109421004, 117236790, 118539421, 129315732, 135044910, 136776255, 138552570, 149210460, 152407827, 161644665, 164131506, 169342030, 182368340, 193973598, 203210436, 215526220, 234473580, 237078842, 254013045, 270089820, 273552510, 277105140, 304815654, 323289330, 328263012, 338684060, 355618263, 387947196, 410328765, 474157684, 484933995, 508026090, 547105020, 592697105, 609631308, 646578660, 711236526, 762039135, 820657530, 969867990, 1016052180, 1066854789, 1185394210, 1422473052, 1524078270, 1641315060, 1778091315, 1939735980, 2133709578, 2370788420, 3048156540, 3556182630, 4267419156, 5334273945, 7112365260, 10668547890, 21337095780]

約数ペア:

[(1, 21337095780), (2, 10668547890), (3, 7112365260), (4, 5334273945), (5, 4267419156), (6, 3556182630), (7, 3048156540), (9, 2370788420), (10, 2133709578), (11, 1939735980), (12, 1778091315), (13, 1641315060), (14, 1524078270), (15, 1422473052), (18, 1185394210), (20, 1066854789), (21, 1016052180), (22, 969867990), (26, 820657530), (28, 762039135), (30, 711236526), (33, 646578660), (35, 609631308), (36, 592697105), (39, 547105020), (42, 508026090), (44, 484933995), (45, 474157684), (52, 410328765), (55, 387947196), (60, 355618263), (63, 338684060), (65, 328263012), (66, 323289330), (70, 304815654), (77, 277105140), (78, 273552510), (79, 270089820), (84, 254013045), (90, 237078842), (91, 234473580), (99, 215526220), (105, 203210436), (110, 193973598), (117, 182368340), (126, 169342030), (130, 164131506), (132, 161644665), (140, 152407827), (143, 149210460), (154, 138552570), (156, 136776255), (158, 135044910), (165, 129315732), (180, 118539421), (182, 117236790), (195, 109421004), (198, 107763110), (210, 101605218), (220, 96986799), (231, 92368380), (234, 91184170), (237, 90029940), (252, 84671015), (260, 82065753), (273, 78157860), (286, 74605230), (308, 69276285), (315, 67736812), (316, 67522455), (330, 64657866), (364, 58618395), (385, 55421028), (390, 54710502), (395, 54017964), (396, 53881555), (420, 50802609), (429, 49736820), (455, 46894716), (462, 46184190), (468, 45592085), (474, 45014970), (495, 43105244), (546, 39078930), (553, 38584260), (572, 37302615), (585, 36473668), (630, 33868406), (660, 32328933), (693, 30789460), (711, 30009980), (715, 29842092), (770, 27710514), (780, 27355251), (790, 27008982), (819, 26052620), (858, 24868410), (869, 24553620), (910, 23447358), (924, 23092095), (948, 22507485), (990, 21552622), (1001, 21315780), (1027, 20776140), (1092, 19539465), (1106, 19292130), (1155, 18473676), (1170, 18236834), (1185, 18005988), (1260, 16934203), (1287, 16578940), (1365, 15631572), (1386, 15394730), (1422, 15004990), (1430, 14921046), (1499, 14234220), (1540, 13855257), (1580, 13504491), (1638, 13026310), (1659, 12861420), (1716, 12434205), (1738, 12276810), (1820, 11723679), (1980, 10776311), (2002, 10657890), (2054, 10388070), (2145, 9947364), (2212, 9646065), (2310, 9236838), (2340, 9118417), (2370, 9002994), (2574, 8289470), (2607, 8184540), (2730, 7815786), (2765, 7716852), (2772, 7697365), (2844, 7502495), (2860, 7460523), (2998, 7117110), (3003, 7105260), (3081, 6925380), (3276, 6513155), (3318, 6430710), (3465, 6157892), (3476, 6138405), (3555, 6001996), (4004, 5328945), (4095, 5210524), (4108, 5194035), (4290, 4973682), (4345, 4910724), (4497, 4744740), (4620, 4618419), (4740, 4501497), (4977, 4287140), (5005, 4263156), (5135, 4155228), (5148, 4144735), (5214, 4092270), (5460, 3907893), (5530, 3858426), (5996, 3558555), (6006, 3552630), (6083, 3507660), (6162, 3462690), (6435, 3315788), (6636, 3215355), (6930, 3078946), (7110, 3000998), (7189, 2968020), (7495, 2846844), (7821, 2728180), (8190, 2605262), (8295, 2572284), (8580, 2486841), (8690, 2455362), (8994, 2372370), (9009, 2368420), (9243, 2308460), (9954, 2143570), (10010, 2131578), (10270, 2077614), (10428, 2046135), (10493, 2033460), (11060, 1929213), (11297, 1888740), (12012, 1776315), (12166, 1753830), (12324, 1731345), (12870, 1657894), (13035, 1636908), (13491, 1581580), (13860, 1539473), (14220, 1500499), (14378, 1484010), (14990, 1423422), (15015, 1421052), (15405, 1385076), (15642, 1364090), (16380, 1302631), (16489, 1294020), (16590, 1286142), (17380, 1227681), (17988, 1186185), (18018, 1184210), (18249, 1169220), (18486, 1154230), (19487, 1094940), (19908, 1071785), (20020, 1065789), (20540, 1038807), (20986, 1016730), (21567, 989340), (22485, 948948), (22594, 944370), (24332, 876915), (24885, 857428), (25740, 828947), (26070, 818454), (26982, 790790), (28756, 742005), (29980, 711711), (30030, 710526), (30415, 701532), (30810, 692538), (31284, 682045), (31479, 677820), (32978, 647010), (33180, 643071), (33891, 629580), (35945, 593604), (36036, 592105), (36498, 584610), (36972, 577115), (38974, 547470), (39105, 545636), (41972, 508365), (43134, 494670), (44970, 474474), (45045, 473684), (45188, 472185), (46215, 461692), (49467, 431340), (49770, 428714), (52140, 409227), (52465, 406692), (53964, 395395), (54747, 389740), (56485, 377748), (58461, 364980), (60060, 355263), (60830, 350766), (61620, 346269), (62958, 338910), (64701, 329780), (65956, 323505), (67455, 316316), (67782, 314790), (71890, 296802), (72996, 292305), (77948, 273735), (78210, 272818), (79079, 269820), (82445, 258804), (86268, 247335), (89940, 237237), (90090, 236842), (91245, 233844), (92430, 230846), (94437, 225940), (97435, 218988), (98934, 215670), (99540, 214357), (101673, 209860), (104930, 203346), (107835, 197868), (109494, 194870), (112970, 188874), (115423, 184860), (116922, 182490), (118421, 180180), (121660, 175383), (125916, 169455), (129402, 164890), (134910, 158158), (135564, 157395), (136409, 156420), (143780, 148401)]