1277039400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1289

約数の個数: 384

約数和(自身を含む): 5133004800

約数和(自身を除く): 3855965400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 25, 26, 28, 30, 35, 38, 39, 40, 42, 50, 52, 56, 57, 60, 65, 70, 75, 76, 78, 84, 91, 95, 100, 104, 105, 114, 120, 130, 133, 140, 150, 152, 156, 168, 175, 182, 190, 195, 200, 210, 228, 247, 260, 266, 273, 280, 285, 300, 312, 325, 350, 364, 380, 390, 399, 420, 455, 456, 475, 494, 520, 525, 532, 546, 570, 600, 650, 665, 700, 728, 741, 760, 780, 798, 840, 910, 950, 975, 988, 1050, 1064, 1092, 1140, 1231, 1235, 1300, 1330, 1365, 1400, 1425, 1482, 1560, 1596, 1729, 1820, 1900, 1950, 1976, 1995, 2100, 2184, 2275, 2280, 2462, 2470, 2600, 2660, 2730, 2850, 2964, 3192, 3325, 3458, 3640, 3693, 3705, 3800, 3900, 3990, 4200, 4550, 4924, 4940, 5187, 5320, 5460, 5700, 5928, 6155, 6175, 6650, 6825, 6916, 7386, 7410, 7800, 7980, 8617, 8645, 9100, 9848, 9880, 9975, 10374, 10920, 11400, 12310, 12350, 13300, 13650, 13832, 14772, 14820, 15960, 16003, 17234, 17290, 18200, 18465, 18525, 19950, 20748, 23389, 24620, 24700, 25851, 25935, 26600, 27300, 29544, 29640, 30775, 32006, 34468, 34580, 36930, 37050, 39900, 41496, 43085, 43225, 46778, 48009, 49240, 49400, 51702, 51870, 54600, 61550, 64012, 68936, 69160, 70167, 73860, 74100, 79800, 80015, 86170, 86450, 92325, 93556, 96018, 103404, 103740, 112021, 116945, 123100, 128024, 129255, 129675, 140334, 147720, 148200, 160030, 163723, 172340, 172900, 184650, 187112, 192036, 206808, 207480, 215425, 224042, 233890, 240045, 246200, 258510, 259350, 280668, 304057, 320060, 327446, 336063, 344680, 345800, 350835, 369300, 384072, 400075, 430850, 448084, 467780, 480090, 491169, 517020, 518700, 560105, 561336, 584725, 608114, 640120, 646275, 654892, 672126, 701670, 738600, 800150, 818615, 861700, 896168, 912171, 935560, 960180, 982338, 1034040, 1037400, 1120210, 1169450, 1200225, 1216228, 1292550, 1309784, 1344252, 1403340, 1520285, 1600300, 1637230, 1680315, 1723400, 1754175, 1824342, 1920360, 1964676, 2128399, 2240420, 2338900, 2400450, 2432456, 2455845, 2585100, 2688504, 2800525, 2806680, 3040570, 3200600, 3274460, 3360630, 3508350, 3648684, 3929352, 4093075, 4256798, 4480840, 4560855, 4677800, 4800900, 4911690, 5170200, 5601050, 6081140, 6385197, 6548920, 6721260, 7016700, 7297368, 7601425, 8186150, 8401575, 8513596, 9121710, 9601800, 9823380, 10641995, 11202100, 12162280, 12279225, 12770394, 13442520, 14033400, 15202850, 16372300, 16803150, 17027192, 18243420, 19646760, 21283990, 22404200, 22804275, 24558450, 25540788, 30405700, 31925985, 32744600, 33606300, 36486840, 42567980, 45608550, 49116900, 51081576, 53209975, 60811400, 63851970, 67212600, 85135960, 91217100, 98233800, 106419950, 127703940, 159629925, 182434200, 212839900, 255407880, 319259850, 425679800, 638519700, 1277039400]

約数ペア:

[(1, 1277039400), (2, 638519700), (3, 425679800), (4, 319259850), (5, 255407880), (6, 212839900), (7, 182434200), (8, 159629925), (10, 127703940), (12, 106419950), (13, 98233800), (14, 91217100), (15, 85135960), (19, 67212600), (20, 63851970), (21, 60811400), (24, 53209975), (25, 51081576), (26, 49116900), (28, 45608550), (30, 42567980), (35, 36486840), (38, 33606300), (39, 32744600), (40, 31925985), (42, 30405700), (50, 25540788), (52, 24558450), (56, 22804275), (57, 22404200), (60, 21283990), (65, 19646760), (70, 18243420), (75, 17027192), (76, 16803150), (78, 16372300), (84, 15202850), (91, 14033400), (95, 13442520), (100, 12770394), (104, 12279225), (105, 12162280), (114, 11202100), (120, 10641995), (130, 9823380), (133, 9601800), (140, 9121710), (150, 8513596), (152, 8401575), (156, 8186150), (168, 7601425), (175, 7297368), (182, 7016700), (190, 6721260), (195, 6548920), (200, 6385197), (210, 6081140), (228, 5601050), (247, 5170200), (260, 4911690), (266, 4800900), (273, 4677800), (280, 4560855), (285, 4480840), (300, 4256798), (312, 4093075), (325, 3929352), (350, 3648684), (364, 3508350), (380, 3360630), (390, 3274460), (399, 3200600), (420, 3040570), (455, 2806680), (456, 2800525), (475, 2688504), (494, 2585100), (520, 2455845), (525, 2432456), (532, 2400450), (546, 2338900), (570, 2240420), (600, 2128399), (650, 1964676), (665, 1920360), (700, 1824342), (728, 1754175), (741, 1723400), (760, 1680315), (780, 1637230), (798, 1600300), (840, 1520285), (910, 1403340), (950, 1344252), (975, 1309784), (988, 1292550), (1050, 1216228), (1064, 1200225), (1092, 1169450), (1140, 1120210), (1231, 1037400), (1235, 1034040), (1300, 982338), (1330, 960180), (1365, 935560), (1400, 912171), (1425, 896168), (1482, 861700), (1560, 818615), (1596, 800150), (1729, 738600), (1820, 701670), (1900, 672126), (1950, 654892), (1976, 646275), (1995, 640120), (2100, 608114), (2184, 584725), (2275, 561336), (2280, 560105), (2462, 518700), (2470, 517020), (2600, 491169), (2660, 480090), (2730, 467780), (2850, 448084), (2964, 430850), (3192, 400075), (3325, 384072), (3458, 369300), (3640, 350835), (3693, 345800), (3705, 344680), (3800, 336063), (3900, 327446), (3990, 320060), (4200, 304057), (4550, 280668), (4924, 259350), (4940, 258510), (5187, 246200), (5320, 240045), (5460, 233890), (5700, 224042), (5928, 215425), (6155, 207480), (6175, 206808), (6650, 192036), (6825, 187112), (6916, 184650), (7386, 172900), (7410, 172340), (7800, 163723), (7980, 160030), (8617, 148200), (8645, 147720), (9100, 140334), (9848, 129675), (9880, 129255), (9975, 128024), (10374, 123100), (10920, 116945), (11400, 112021), (12310, 103740), (12350, 103404), (13300, 96018), (13650, 93556), (13832, 92325), (14772, 86450), (14820, 86170), (15960, 80015), (16003, 79800), (17234, 74100), (17290, 73860), (18200, 70167), (18465, 69160), (18525, 68936), (19950, 64012), (20748, 61550), (23389, 54600), (24620, 51870), (24700, 51702), (25851, 49400), (25935, 49240), (26600, 48009), (27300, 46778), (29544, 43225), (29640, 43085), (30775, 41496), (32006, 39900), (34468, 37050), (34580, 36930)]