2028292560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:463

約数の個数: 480

約数和(自身を含む): 8356608000

約数和(自身を除く): 6328315440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 59, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 118, 120, 126, 133, 140, 144, 152, 168, 171, 177, 180, 190, 210, 228, 236, 240, 252, 266, 280, 285, 295, 304, 315, 336, 342, 354, 359, 360, 380, 399, 413, 420, 456, 472, 504, 531, 532, 560, 570, 590, 630, 665, 684, 708, 718, 720, 760, 798, 826, 840, 855, 885, 912, 944, 1008, 1062, 1064, 1077, 1121, 1140, 1180, 1197, 1239, 1260, 1330, 1368, 1416, 1436, 1520, 1596, 1652, 1680, 1710, 1770, 1795, 1995, 2065, 2124, 2128, 2154, 2242, 2280, 2360, 2394, 2478, 2513, 2520, 2655, 2660, 2736, 2832, 2872, 3192, 3231, 3304, 3363, 3420, 3540, 3590, 3717, 3990, 4130, 4248, 4308, 4484, 4560, 4720, 4788, 4956, 5026, 5040, 5310, 5320, 5385, 5605, 5744, 5985, 6195, 6384, 6462, 6608, 6726, 6821, 6840, 7080, 7180, 7434, 7539, 7847, 7980, 8260, 8496, 8616, 8968, 9576, 9912, 10052, 10089, 10620, 10640, 10770, 11210, 11970, 12390, 12565, 12924, 13452, 13642, 13680, 14160, 14360, 14868, 15078, 15694, 15960, 16155, 16520, 16815, 17232, 17936, 18585, 19152, 19824, 20104, 20178, 20463, 21181, 21240, 21540, 22420, 22617, 23541, 23940, 24780, 25130, 25848, 26904, 27284, 28720, 29736, 30156, 31388, 31920, 32310, 33040, 33630, 34105, 37170, 37695, 39235, 40208, 40356, 40926, 42362, 42480, 43080, 44840, 45234, 47082, 47747, 47880, 49560, 50260, 50445, 51696, 53808, 54568, 59472, 60312, 61389, 62776, 63543, 64620, 67260, 68210, 70623, 74340, 75390, 78470, 80712, 81852, 84724, 86160, 89680, 90468, 94164, 95494, 95760, 99120, 100520, 100890, 102315, 105905, 109136, 113085, 117705, 120624, 122778, 125552, 127086, 129240, 134520, 136420, 141246, 143241, 148267, 148680, 150780, 156940, 161424, 163704, 169448, 180936, 188328, 190629, 190988, 201040, 201780, 204630, 211810, 226170, 235410, 238735, 245556, 254172, 258480, 269040, 272840, 282492, 286482, 296534, 297360, 301560, 306945, 313880, 317715, 327408, 338896, 353115, 361872, 376656, 381258, 381976, 402439, 403560, 409260, 423620, 429723, 444801, 452340, 470820, 477470, 491112, 508344, 545680, 564984, 572964, 593068, 603120, 613890, 627760, 635430, 706230, 716205, 741335, 762516, 763952, 804878, 807120, 818520, 847240, 859446, 889602, 904680, 941640, 953145, 954940, 982224, 1016688, 1129968, 1145928, 1186136, 1207317, 1227780, 1270860, 1334403, 1412460, 1432410, 1482670, 1525032, 1609756, 1637040, 1694480, 1718892, 1779204, 1809360, 1883280, 1906290, 1909880, 2012195, 2148615, 2224005, 2291856, 2372272, 2414634, 2455560, 2541720, 2668806, 2817073, 2824920, 2864820, 2965340, 3050064, 3219512, 3437784, 3558408, 3621951, 3812580, 3819760, 4024390, 4297230, 4448010, 4829268, 4911120, 5083440, 5337612, 5634146, 5649840, 5729640, 5930680, 6036585, 6439024, 6672015, 6875568, 7116816, 7243902, 7625160, 8048780, 8451219, 8594460, 8896020, 9658536, 10675224, 11268292, 11459280, 11861360, 12073170, 13344030, 14085365, 14487804, 15250320, 16097560, 16902438, 17188920, 17792040, 18109755, 19317072, 21350448, 22536584, 24146340, 25353657, 26688060, 28170730, 28975608, 32195120, 33804876, 34377840, 35584080, 36219510, 42256095, 45073168, 48292680, 50707314, 53376120, 56341460, 57951216, 67609752, 72439020, 84512190, 96585360, 101414628, 106752240, 112682920, 126768285, 135219504, 144878040, 169024380, 202829256, 225365840, 253536570, 289756080, 338048760, 405658512, 507073140, 676097520, 1014146280, 2028292560]

約数ペア:

[(1, 2028292560), (2, 1014146280), (3, 676097520), (4, 507073140), (5, 405658512), (6, 338048760), (7, 289756080), (8, 253536570), (9, 225365840), (10, 202829256), (12, 169024380), (14, 144878040), (15, 135219504), (16, 126768285), (18, 112682920), (19, 106752240), (20, 101414628), (21, 96585360), (24, 84512190), (28, 72439020), (30, 67609752), (35, 57951216), (36, 56341460), (38, 53376120), (40, 50707314), (42, 48292680), (45, 45073168), (48, 42256095), (56, 36219510), (57, 35584080), (59, 34377840), (60, 33804876), (63, 32195120), (70, 28975608), (72, 28170730), (76, 26688060), (80, 25353657), (84, 24146340), (90, 22536584), (95, 21350448), (105, 19317072), (112, 18109755), (114, 17792040), (118, 17188920), (120, 16902438), (126, 16097560), (133, 15250320), (140, 14487804), (144, 14085365), (152, 13344030), (168, 12073170), (171, 11861360), (177, 11459280), (180, 11268292), (190, 10675224), (210, 9658536), (228, 8896020), (236, 8594460), (240, 8451219), (252, 8048780), (266, 7625160), (280, 7243902), (285, 7116816), (295, 6875568), (304, 6672015), (315, 6439024), (336, 6036585), (342, 5930680), (354, 5729640), (359, 5649840), (360, 5634146), (380, 5337612), (399, 5083440), (413, 4911120), (420, 4829268), (456, 4448010), (472, 4297230), (504, 4024390), (531, 3819760), (532, 3812580), (560, 3621951), (570, 3558408), (590, 3437784), (630, 3219512), (665, 3050064), (684, 2965340), (708, 2864820), (718, 2824920), (720, 2817073), (760, 2668806), (798, 2541720), (826, 2455560), (840, 2414634), (855, 2372272), (885, 2291856), (912, 2224005), (944, 2148615), (1008, 2012195), (1062, 1909880), (1064, 1906290), (1077, 1883280), (1121, 1809360), (1140, 1779204), (1180, 1718892), (1197, 1694480), (1239, 1637040), (1260, 1609756), (1330, 1525032), (1368, 1482670), (1416, 1432410), (1436, 1412460), (1520, 1334403), (1596, 1270860), (1652, 1227780), (1680, 1207317), (1710, 1186136), (1770, 1145928), (1795, 1129968), (1995, 1016688), (2065, 982224), (2124, 954940), (2128, 953145), (2154, 941640), (2242, 904680), (2280, 889602), (2360, 859446), (2394, 847240), (2478, 818520), (2513, 807120), (2520, 804878), (2655, 763952), (2660, 762516), (2736, 741335), (2832, 716205), (2872, 706230), (3192, 635430), (3231, 627760), (3304, 613890), (3363, 603120), (3420, 593068), (3540, 572964), (3590, 564984), (3717, 545680), (3990, 508344), (4130, 491112), (4248, 477470), (4308, 470820), (4484, 452340), (4560, 444801), (4720, 429723), (4788, 423620), (4956, 409260), (5026, 403560), (5040, 402439), (5310, 381976), (5320, 381258), (5385, 376656), (5605, 361872), (5744, 353115), (5985, 338896), (6195, 327408), (6384, 317715), (6462, 313880), (6608, 306945), (6726, 301560), (6821, 297360), (6840, 296534), (7080, 286482), (7180, 282492), (7434, 272840), (7539, 269040), (7847, 258480), (7980, 254172), (8260, 245556), (8496, 238735), (8616, 235410), (8968, 226170), (9576, 211810), (9912, 204630), (10052, 201780), (10089, 201040), (10620, 190988), (10640, 190629), (10770, 188328), (11210, 180936), (11970, 169448), (12390, 163704), (12565, 161424), (12924, 156940), (13452, 150780), (13642, 148680), (13680, 148267), (14160, 143241), (14360, 141246), (14868, 136420), (15078, 134520), (15694, 129240), (15960, 127086), (16155, 125552), (16520, 122778), (16815, 120624), (17232, 117705), (17936, 113085), (18585, 109136), (19152, 105905), (19824, 102315), (20104, 100890), (20178, 100520), (20463, 99120), (21181, 95760), (21240, 95494), (21540, 94164), (22420, 90468), (22617, 89680), (23541, 86160), (23940, 84724), (24780, 81852), (25130, 80712), (25848, 78470), (26904, 75390), (27284, 74340), (28720, 70623), (29736, 68210), (30156, 67260), (31388, 64620), (31920, 63543), (32310, 62776), (33040, 61389), (33630, 60312), (34105, 59472), (37170, 54568), (37695, 53808), (39235, 51696), (40208, 50445), (40356, 50260), (40926, 49560), (42362, 47880), (42480, 47747), (43080, 47082), (44840, 45234)]