1272250980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 576

約数和(自身を含む): 5424427008

約数和(自身を除く): 4152176028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 23, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 46, 52, 55, 60, 63, 65, 66, 69, 70, 77, 78, 84, 90, 91, 92, 99, 105, 110, 115, 117, 126, 130, 132, 138, 140, 143, 154, 156, 161, 165, 180, 182, 195, 198, 207, 210, 220, 230, 231, 234, 252, 253, 260, 273, 276, 286, 299, 307, 308, 315, 322, 330, 345, 364, 385, 390, 396, 414, 420, 429, 455, 460, 462, 468, 483, 495, 506, 546, 572, 585, 598, 614, 630, 644, 660, 690, 693, 715, 759, 770, 780, 805, 819, 828, 858, 897, 910, 921, 924, 966, 990, 1001, 1012, 1035, 1092, 1155, 1170, 1196, 1228, 1260, 1265, 1287, 1365, 1380, 1386, 1430, 1449, 1495, 1518, 1535, 1540, 1610, 1638, 1716, 1771, 1794, 1820, 1842, 1932, 1980, 2002, 2070, 2093, 2145, 2149, 2277, 2310, 2340, 2415, 2530, 2574, 2691, 2730, 2763, 2772, 2860, 2898, 2990, 3003, 3036, 3070, 3220, 3276, 3289, 3377, 3465, 3542, 3588, 3684, 3795, 3991, 4004, 4095, 4140, 4186, 4290, 4298, 4485, 4554, 4605, 4620, 4830, 5005, 5060, 5148, 5313, 5382, 5460, 5526, 5796, 5980, 6006, 6140, 6279, 6435, 6447, 6578, 6754, 6930, 7061, 7084, 7245, 7590, 7982, 8190, 8372, 8580, 8596, 8855, 8970, 9009, 9108, 9210, 9660, 9867, 10010, 10131, 10465, 10626, 10745, 10764, 11052, 11385, 11973, 12012, 12558, 12870, 12894, 13156, 13455, 13508, 13815, 13860, 14122, 14490, 15015, 15180, 15939, 15964, 16380, 16445, 16885, 17710, 17940, 18018, 18420, 18837, 19341, 19734, 19955, 20020, 20262, 20930, 21183, 21252, 21490, 22770, 23023, 23639, 23946, 25116, 25740, 25788, 26565, 26910, 27630, 27937, 28244, 28980, 29601, 30030, 30393, 31395, 31878, 32235, 32890, 33770, 35305, 35420, 35919, 36036, 37674, 38682, 39468, 39910, 40524, 41860, 42366, 42980, 43901, 45045, 45540, 46046, 47278, 47892, 49335, 49427, 50655, 53130, 53820, 55260, 55874, 59202, 59865, 60060, 60786, 62790, 63549, 63756, 64470, 65780, 67540, 69069, 70610, 70917, 71838, 75348, 77364, 77671, 79695, 79820, 83811, 84732, 87802, 90090, 91793, 92092, 94185, 94556, 96705, 98670, 98854, 101310, 105915, 106260, 111748, 115115, 118195, 118404, 119730, 121572, 125580, 127098, 128940, 131703, 138138, 139685, 141220, 141834, 143676, 148005, 148281, 151965, 155342, 159390, 167622, 175604, 179595, 180180, 183586, 188370, 193410, 197340, 197708, 202620, 207207, 211830, 212751, 219505, 230230, 233013, 236390, 239460, 247135, 251433, 254196, 263406, 275379, 276276, 279370, 283668, 296010, 296562, 303930, 307307, 310684, 317745, 318780, 335244, 345345, 354585, 359190, 367172, 376740, 386820, 388355, 395109, 414414, 419055, 423660, 425502, 439010, 444843, 458965, 460460, 466026, 472780, 494270, 502866, 526812, 543697, 550758, 558740, 592020, 593124, 607860, 614614, 635490, 642551, 658515, 690690, 699039, 709170, 718380, 741405, 776710, 790218, 826137, 828828, 838110, 851004, 878020, 889686, 917930, 921921, 932052, 988540, 1005732, 1009723, 1036035, 1063755, 1087394, 1101516, 1165065, 1229228, 1257165, 1270980, 1285102, 1317030, 1376895, 1381380, 1398078, 1418340, 1482810, 1536535, 1553420, 1580436, 1631091, 1652274, 1676220, 1779372, 1835860, 1843842, 1927653, 1975545, 2019446, 2072070, 2127510, 2174788, 2224215, 2330130, 2514330, 2570204, 2634060, 2718485, 2753790, 2765763, 2796156, 2965620, 3029169, 3073070, 3212755, 3262182, 3304548, 3495195, 3687684, 3855306, 3951090, 4038892, 4130685, 4144140, 4255020, 4448430, 4609605, 4660260, 4893273, 5028660, 5048615, 5436970, 5507580, 5531526, 5782959, 6058338, 6146140, 6425510, 6524364, 6990390, 7068061, 7710612, 7902180, 8155455, 8261370, 8896860, 9087507, 9219210, 9638265, 9786546, 10097230, 10873940, 11063052, 11565918, 12116676, 12851020, 13828815, 13980780, 14136122, 15145845, 16310910, 16522740, 18175014, 18438420, 19276530, 19573092, 20194460, 21204183, 23131836, 24466365, 27657630, 28272244, 28914795, 30291690, 32621820, 35340305, 36350028, 38553060, 42408366, 45437535, 48932730, 55315260, 57829590, 60583380, 63612549, 70680610, 84816732, 90875070, 97865460, 106020915, 115659180, 127225098, 141361220, 181750140, 212041830, 254450196, 318062745, 424083660, 636125490, 1272250980]

約数ペア:

[(1, 1272250980), (2, 636125490), (3, 424083660), (4, 318062745), (5, 254450196), (6, 212041830), (7, 181750140), (9, 141361220), (10, 127225098), (11, 115659180), (12, 106020915), (13, 97865460), (14, 90875070), (15, 84816732), (18, 70680610), (20, 63612549), (21, 60583380), (22, 57829590), (23, 55315260), (26, 48932730), (28, 45437535), (30, 42408366), (33, 38553060), (35, 36350028), (36, 35340305), (39, 32621820), (42, 30291690), (44, 28914795), (45, 28272244), (46, 27657630), (52, 24466365), (55, 23131836), (60, 21204183), (63, 20194460), (65, 19573092), (66, 19276530), (69, 18438420), (70, 18175014), (77, 16522740), (78, 16310910), (84, 15145845), (90, 14136122), (91, 13980780), (92, 13828815), (99, 12851020), (105, 12116676), (110, 11565918), (115, 11063052), (117, 10873940), (126, 10097230), (130, 9786546), (132, 9638265), (138, 9219210), (140, 9087507), (143, 8896860), (154, 8261370), (156, 8155455), (161, 7902180), (165, 7710612), (180, 7068061), (182, 6990390), (195, 6524364), (198, 6425510), (207, 6146140), (210, 6058338), (220, 5782959), (230, 5531526), (231, 5507580), (234, 5436970), (252, 5048615), (253, 5028660), (260, 4893273), (273, 4660260), (276, 4609605), (286, 4448430), (299, 4255020), (307, 4144140), (308, 4130685), (315, 4038892), (322, 3951090), (330, 3855306), (345, 3687684), (364, 3495195), (385, 3304548), (390, 3262182), (396, 3212755), (414, 3073070), (420, 3029169), (429, 2965620), (455, 2796156), (460, 2765763), (462, 2753790), (468, 2718485), (483, 2634060), (495, 2570204), (506, 2514330), (546, 2330130), (572, 2224215), (585, 2174788), (598, 2127510), (614, 2072070), (630, 2019446), (644, 1975545), (660, 1927653), (690, 1843842), (693, 1835860), (715, 1779372), (759, 1676220), (770, 1652274), (780, 1631091), (805, 1580436), (819, 1553420), (828, 1536535), (858, 1482810), (897, 1418340), (910, 1398078), (921, 1381380), (924, 1376895), (966, 1317030), (990, 1285102), (1001, 1270980), (1012, 1257165), (1035, 1229228), (1092, 1165065), (1155, 1101516), (1170, 1087394), (1196, 1063755), (1228, 1036035), (1260, 1009723), (1265, 1005732), (1287, 988540), (1365, 932052), (1380, 921921), (1386, 917930), (1430, 889686), (1449, 878020), (1495, 851004), (1518, 838110), (1535, 828828), (1540, 826137), (1610, 790218), (1638, 776710), (1716, 741405), (1771, 718380), (1794, 709170), (1820, 699039), (1842, 690690), (1932, 658515), (1980, 642551), (2002, 635490), (2070, 614614), (2093, 607860), (2145, 593124), (2149, 592020), (2277, 558740), (2310, 550758), (2340, 543697), (2415, 526812), (2530, 502866), (2574, 494270), (2691, 472780), (2730, 466026), (2763, 460460), (2772, 458965), (2860, 444843), (2898, 439010), (2990, 425502), (3003, 423660), (3036, 419055), (3070, 414414), (3220, 395109), (3276, 388355), (3289, 386820), (3377, 376740), (3465, 367172), (3542, 359190), (3588, 354585), (3684, 345345), (3795, 335244), (3991, 318780), (4004, 317745), (4095, 310684), (4140, 307307), (4186, 303930), (4290, 296562), (4298, 296010), (4485, 283668), (4554, 279370), (4605, 276276), (4620, 275379), (4830, 263406), (5005, 254196), (5060, 251433), (5148, 247135), (5313, 239460), (5382, 236390), (5460, 233013), (5526, 230230), (5796, 219505), (5980, 212751), (6006, 211830), (6140, 207207), (6279, 202620), (6435, 197708), (6447, 197340), (6578, 193410), (6754, 188370), (6930, 183586), (7061, 180180), (7084, 179595), (7245, 175604), (7590, 167622), (7982, 159390), (8190, 155342), (8372, 151965), (8580, 148281), (8596, 148005), (8855, 143676), (8970, 141834), (9009, 141220), (9108, 139685), (9210, 138138), (9660, 131703), (9867, 128940), (10010, 127098), (10131, 125580), (10465, 121572), (10626, 119730), (10745, 118404), (10764, 118195), (11052, 115115), (11385, 111748), (11973, 106260), (12012, 105915), (12558, 101310), (12870, 98854), (12894, 98670), (13156, 96705), (13455, 94556), (13508, 94185), (13815, 92092), (13860, 91793), (14122, 90090), (14490, 87802), (15015, 84732), (15180, 83811), (15939, 79820), (15964, 79695), (16380, 77671), (16445, 77364), (16885, 75348), (17710, 71838), (17940, 70917), (18018, 70610), (18420, 69069), (18837, 67540), (19341, 65780), (19734, 64470), (19955, 63756), (20020, 63549), (20262, 62790), (20930, 60786), (21183, 60060), (21252, 59865), (21490, 59202), (22770, 55874), (23023, 55260), (23639, 53820), (23946, 53130), (25116, 50655), (25740, 49427), (25788, 49335), (26565, 47892), (26910, 47278), (27630, 46046), (27937, 45540), (28244, 45045), (28980, 43901), (29601, 42980), (30030, 42366), (30393, 41860), (31395, 40524), (31878, 39910), (32235, 39468), (32890, 38682), (33770, 37674), (35305, 36036), (35420, 35919)]