1235375820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 384

約数和(自身を含む): 4696473600

約数和(自身を除く): 3461097780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 103, 105, 108, 114, 126, 133, 135, 140, 167, 171, 180, 189, 190, 206, 210, 228, 252, 266, 270, 285, 309, 315, 334, 342, 378, 380, 399, 412, 420, 501, 513, 515, 532, 540, 570, 618, 630, 665, 668, 684, 721, 756, 798, 835, 855, 927, 945, 1002, 1026, 1030, 1140, 1169, 1197, 1236, 1260, 1330, 1442, 1503, 1545, 1596, 1670, 1710, 1854, 1890, 1957, 1995, 2004, 2052, 2060, 2163, 2338, 2394, 2505, 2565, 2660, 2781, 2884, 3006, 3090, 3173, 3340, 3420, 3507, 3591, 3605, 3708, 3780, 3914, 3990, 4326, 4509, 4635, 4676, 4788, 5010, 5130, 5562, 5845, 5871, 5985, 6012, 6180, 6346, 6489, 7014, 7182, 7210, 7515, 7828, 7980, 8652, 9018, 9270, 9519, 9785, 10020, 10260, 10521, 10815, 11124, 11690, 11742, 11970, 12692, 12978, 13699, 13905, 14028, 14364, 14420, 15030, 15865, 17201, 17535, 17613, 17955, 18036, 18540, 19038, 19467, 19570, 21042, 21630, 22211, 22545, 23380, 23484, 23940, 25956, 27398, 27810, 28557, 29355, 30060, 31563, 31730, 32445, 34402, 35070, 35226, 35910, 38076, 38934, 39140, 41097, 42084, 43260, 44422, 45090, 47595, 51603, 52605, 52839, 54796, 55620, 57114, 58710, 63126, 63460, 64890, 66633, 68495, 68804, 70140, 70452, 71820, 77868, 82194, 85671, 86005, 88065, 88844, 90180, 95190, 97335, 103206, 105210, 105678, 111055, 114228, 117420, 120407, 123291, 126252, 129780, 133266, 136990, 142785, 154809, 157815, 164388, 171342, 172010, 176130, 190380, 194670, 199899, 205485, 206412, 210420, 211356, 222110, 240814, 246582, 258015, 264195, 266532, 273980, 285570, 309618, 315630, 326819, 333165, 342684, 344020, 352260, 361221, 369873, 389340, 399798, 410970, 428355, 444220, 464427, 481628, 493164, 516030, 528390, 571140, 599697, 602035, 616455, 619236, 631260, 653638, 666330, 722442, 739746, 774045, 799596, 821940, 856710, 928854, 980457, 999495, 1032060, 1056780, 1083663, 1199394, 1204070, 1232910, 1307276, 1332660, 1444884, 1479492, 1548090, 1634095, 1713420, 1806105, 1849365, 1857708, 1960914, 1998990, 2167326, 2287733, 2322135, 2398788, 2408140, 2465820, 2941371, 2998485, 3096180, 3250989, 3268190, 3612210, 3698730, 3921828, 3997980, 4334652, 4575466, 4644270, 4902285, 5418315, 5882742, 5996970, 6501978, 6536380, 6863199, 7224420, 7397460, 8824113, 9150932, 9288540, 9804570, 10836630, 11438665, 11765484, 11993940, 13003956, 13726398, 14706855, 16254945, 17648226, 19609140, 20589597, 21673260, 22877330, 27452796, 29413710, 32509890, 34315995, 35296452, 41179194, 44120565, 45754660, 58827420, 61768791, 65019780, 68631990, 82358388, 88241130, 102947985, 123537582, 137263980, 176482260, 205895970, 247075164, 308843955, 411791940, 617687910, 1235375820]

約数ペア:

[(1, 1235375820), (2, 617687910), (3, 411791940), (4, 308843955), (5, 247075164), (6, 205895970), (7, 176482260), (9, 137263980), (10, 123537582), (12, 102947985), (14, 88241130), (15, 82358388), (18, 68631990), (19, 65019780), (20, 61768791), (21, 58827420), (27, 45754660), (28, 44120565), (30, 41179194), (35, 35296452), (36, 34315995), (38, 32509890), (42, 29413710), (45, 27452796), (54, 22877330), (57, 21673260), (60, 20589597), (63, 19609140), (70, 17648226), (76, 16254945), (84, 14706855), (90, 13726398), (95, 13003956), (103, 11993940), (105, 11765484), (108, 11438665), (114, 10836630), (126, 9804570), (133, 9288540), (135, 9150932), (140, 8824113), (167, 7397460), (171, 7224420), (180, 6863199), (189, 6536380), (190, 6501978), (206, 5996970), (210, 5882742), (228, 5418315), (252, 4902285), (266, 4644270), (270, 4575466), (285, 4334652), (309, 3997980), (315, 3921828), (334, 3698730), (342, 3612210), (378, 3268190), (380, 3250989), (399, 3096180), (412, 2998485), (420, 2941371), (501, 2465820), (513, 2408140), (515, 2398788), (532, 2322135), (540, 2287733), (570, 2167326), (618, 1998990), (630, 1960914), (665, 1857708), (668, 1849365), (684, 1806105), (721, 1713420), (756, 1634095), (798, 1548090), (835, 1479492), (855, 1444884), (927, 1332660), (945, 1307276), (1002, 1232910), (1026, 1204070), (1030, 1199394), (1140, 1083663), (1169, 1056780), (1197, 1032060), (1236, 999495), (1260, 980457), (1330, 928854), (1442, 856710), (1503, 821940), (1545, 799596), (1596, 774045), (1670, 739746), (1710, 722442), (1854, 666330), (1890, 653638), (1957, 631260), (1995, 619236), (2004, 616455), (2052, 602035), (2060, 599697), (2163, 571140), (2338, 528390), (2394, 516030), (2505, 493164), (2565, 481628), (2660, 464427), (2781, 444220), (2884, 428355), (3006, 410970), (3090, 399798), (3173, 389340), (3340, 369873), (3420, 361221), (3507, 352260), (3591, 344020), (3605, 342684), (3708, 333165), (3780, 326819), (3914, 315630), (3990, 309618), (4326, 285570), (4509, 273980), (4635, 266532), (4676, 264195), (4788, 258015), (5010, 246582), (5130, 240814), (5562, 222110), (5845, 211356), (5871, 210420), (5985, 206412), (6012, 205485), (6180, 199899), (6346, 194670), (6489, 190380), (7014, 176130), (7182, 172010), (7210, 171342), (7515, 164388), (7828, 157815), (7980, 154809), (8652, 142785), (9018, 136990), (9270, 133266), (9519, 129780), (9785, 126252), (10020, 123291), (10260, 120407), (10521, 117420), (10815, 114228), (11124, 111055), (11690, 105678), (11742, 105210), (11970, 103206), (12692, 97335), (12978, 95190), (13699, 90180), (13905, 88844), (14028, 88065), (14364, 86005), (14420, 85671), (15030, 82194), (15865, 77868), (17201, 71820), (17535, 70452), (17613, 70140), (17955, 68804), (18036, 68495), (18540, 66633), (19038, 64890), (19467, 63460), (19570, 63126), (21042, 58710), (21630, 57114), (22211, 55620), (22545, 54796), (23380, 52839), (23484, 52605), (23940, 51603), (25956, 47595), (27398, 45090), (27810, 44422), (28557, 43260), (29355, 42084), (30060, 41097), (31563, 39140), (31730, 38934), (32445, 38076), (34402, 35910), (35070, 35226)]