866430360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 2887073280

約数和(自身を除く): 2020642920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 107, 120, 166, 180, 214, 249, 271, 321, 332, 360, 415, 428, 498, 535, 542, 642, 664, 747, 813, 830, 856, 963, 996, 1070, 1084, 1245, 1284, 1355, 1494, 1605, 1626, 1660, 1926, 1992, 2140, 2168, 2439, 2490, 2568, 2710, 2988, 3210, 3252, 3320, 3735, 3852, 4065, 4280, 4815, 4878, 4980, 5420, 5976, 6420, 6504, 7470, 7704, 8130, 8881, 9630, 9756, 9960, 10840, 12195, 12840, 14940, 16260, 17762, 19260, 19512, 22493, 24390, 26643, 28997, 29880, 32520, 35524, 38520, 44405, 44986, 48780, 53286, 57994, 67479, 71048, 79929, 86991, 88810, 89972, 97560, 106572, 112465, 115988, 133215, 134958, 144985, 159858, 173982, 177620, 179944, 202437, 213144, 224930, 231976, 260973, 266430, 269916, 289970, 319716, 337395, 347964, 355240, 399645, 404874, 434955, 449860, 521946, 532860, 539832, 579940, 639432, 674790, 695928, 799290, 809748, 869910, 899720, 1012185, 1043892, 1065720, 1159880, 1304865, 1349580, 1598580, 1619496, 1739820, 2024370, 2087784, 2406751, 2609730, 2699160, 3197160, 3479640, 4048740, 4813502, 5219460, 7220253, 8097480, 9627004, 10438920, 12033755, 14440506, 19254008, 21660759, 24067510, 28881012, 36101265, 43321518, 48135020, 57762024, 72202530, 86643036, 96270040, 108303795, 144405060, 173286072, 216607590, 288810120, 433215180, 866430360]

約数ペア:

[(1, 866430360), (2, 433215180), (3, 288810120), (4, 216607590), (5, 173286072), (6, 144405060), (8, 108303795), (9, 96270040), (10, 86643036), (12, 72202530), (15, 57762024), (18, 48135020), (20, 43321518), (24, 36101265), (30, 28881012), (36, 24067510), (40, 21660759), (45, 19254008), (60, 14440506), (72, 12033755), (83, 10438920), (90, 9627004), (107, 8097480), (120, 7220253), (166, 5219460), (180, 4813502), (214, 4048740), (249, 3479640), (271, 3197160), (321, 2699160), (332, 2609730), (360, 2406751), (415, 2087784), (428, 2024370), (498, 1739820), (535, 1619496), (542, 1598580), (642, 1349580), (664, 1304865), (747, 1159880), (813, 1065720), (830, 1043892), (856, 1012185), (963, 899720), (996, 869910), (1070, 809748), (1084, 799290), (1245, 695928), (1284, 674790), (1355, 639432), (1494, 579940), (1605, 539832), (1626, 532860), (1660, 521946), (1926, 449860), (1992, 434955), (2140, 404874), (2168, 399645), (2439, 355240), (2490, 347964), (2568, 337395), (2710, 319716), (2988, 289970), (3210, 269916), (3252, 266430), (3320, 260973), (3735, 231976), (3852, 224930), (4065, 213144), (4280, 202437), (4815, 179944), (4878, 177620), (4980, 173982), (5420, 159858), (5976, 144985), (6420, 134958), (6504, 133215), (7470, 115988), (7704, 112465), (8130, 106572), (8881, 97560), (9630, 89972), (9756, 88810), (9960, 86991), (10840, 79929), (12195, 71048), (12840, 67479), (14940, 57994), (16260, 53286), (17762, 48780), (19260, 44986), (19512, 44405), (22493, 38520), (24390, 35524), (26643, 32520), (28997, 29880)]