883938960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 320

約数和(自身を含む): 3226460160

約数和(自身を除く): 2342521200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 43, 45, 48, 54, 60, 62, 72, 80, 86, 90, 93, 108, 120, 124, 129, 135, 144, 155, 172, 180, 186, 215, 216, 240, 248, 258, 270, 279, 307, 310, 344, 360, 372, 387, 430, 432, 465, 496, 516, 540, 558, 614, 620, 645, 688, 720, 744, 774, 837, 860, 921, 930, 1032, 1080, 1116, 1161, 1228, 1240, 1290, 1333, 1395, 1488, 1535, 1548, 1674, 1720, 1842, 1860, 1935, 2064, 2160, 2232, 2322, 2456, 2480, 2580, 2666, 2763, 2790, 3070, 3096, 3348, 3440, 3684, 3720, 3870, 3999, 4185, 4464, 4605, 4644, 4912, 5160, 5332, 5526, 5580, 5805, 6140, 6192, 6665, 6696, 7368, 7440, 7740, 7998, 8289, 8370, 9210, 9288, 9517, 10320, 10664, 11052, 11160, 11610, 11997, 12280, 13201, 13330, 13392, 13815, 14736, 15480, 15996, 16578, 16740, 18420, 18576, 19034, 19995, 21328, 22104, 22320, 23220, 23994, 24560, 26402, 26660, 27630, 28551, 30960, 31992, 33156, 33480, 35991, 36840, 38068, 39603, 39990, 41445, 44208, 46440, 47585, 47988, 52804, 53320, 55260, 57102, 59985, 63984, 66005, 66312, 66960, 71982, 73680, 76136, 79206, 79980, 82890, 85653, 92880, 95170, 95976, 105608, 106640, 110520, 114204, 118809, 119970, 132010, 132624, 142755, 143964, 152272, 158412, 159960, 165780, 171306, 179955, 190340, 191952, 198015, 211216, 221040, 228408, 237618, 239940, 256959, 264020, 285510, 287928, 316824, 319920, 331560, 342612, 356427, 359910, 380680, 396030, 409231, 428265, 456816, 475236, 479880, 513918, 528040, 571020, 575856, 594045, 633648, 663120, 685224, 712854, 719820, 761360, 792060, 818462, 856530, 950472, 959760, 1027836, 1056080, 1142040, 1188090, 1227693, 1284795, 1370448, 1425708, 1439640, 1584120, 1636924, 1713060, 1782135, 1900944, 2046155, 2055672, 2284080, 2376180, 2455386, 2569590, 2851416, 2879280, 3168240, 3273848, 3426120, 3564270, 3683079, 4092310, 4111344, 4752360, 4910772, 5139180, 5702832, 6138465, 6547696, 6852240, 7128540, 7366158, 8184620, 9504720, 9821544, 10278360, 11049237, 12276930, 14257080, 14732316, 16369240, 18415395, 19643088, 20556720, 22098474, 24553860, 28514160, 29464632, 32738480, 36830790, 44196948, 49107720, 55246185, 58929264, 73661580, 88393896, 98215440, 110492370, 147323160, 176787792, 220984740, 294646320, 441969480, 883938960]

約数ペア:

[(1, 883938960), (2, 441969480), (3, 294646320), (4, 220984740), (5, 176787792), (6, 147323160), (8, 110492370), (9, 98215440), (10, 88393896), (12, 73661580), (15, 58929264), (16, 55246185), (18, 49107720), (20, 44196948), (24, 36830790), (27, 32738480), (30, 29464632), (31, 28514160), (36, 24553860), (40, 22098474), (43, 20556720), (45, 19643088), (48, 18415395), (54, 16369240), (60, 14732316), (62, 14257080), (72, 12276930), (80, 11049237), (86, 10278360), (90, 9821544), (93, 9504720), (108, 8184620), (120, 7366158), (124, 7128540), (129, 6852240), (135, 6547696), (144, 6138465), (155, 5702832), (172, 5139180), (180, 4910772), (186, 4752360), (215, 4111344), (216, 4092310), (240, 3683079), (248, 3564270), (258, 3426120), (270, 3273848), (279, 3168240), (307, 2879280), (310, 2851416), (344, 2569590), (360, 2455386), (372, 2376180), (387, 2284080), (430, 2055672), (432, 2046155), (465, 1900944), (496, 1782135), (516, 1713060), (540, 1636924), (558, 1584120), (614, 1439640), (620, 1425708), (645, 1370448), (688, 1284795), (720, 1227693), (744, 1188090), (774, 1142040), (837, 1056080), (860, 1027836), (921, 959760), (930, 950472), (1032, 856530), (1080, 818462), (1116, 792060), (1161, 761360), (1228, 719820), (1240, 712854), (1290, 685224), (1333, 663120), (1395, 633648), (1488, 594045), (1535, 575856), (1548, 571020), (1674, 528040), (1720, 513918), (1842, 479880), (1860, 475236), (1935, 456816), (2064, 428265), (2160, 409231), (2232, 396030), (2322, 380680), (2456, 359910), (2480, 356427), (2580, 342612), (2666, 331560), (2763, 319920), (2790, 316824), (3070, 287928), (3096, 285510), (3348, 264020), (3440, 256959), (3684, 239940), (3720, 237618), (3870, 228408), (3999, 221040), (4185, 211216), (4464, 198015), (4605, 191952), (4644, 190340), (4912, 179955), (5160, 171306), (5332, 165780), (5526, 159960), (5580, 158412), (5805, 152272), (6140, 143964), (6192, 142755), (6665, 132624), (6696, 132010), (7368, 119970), (7440, 118809), (7740, 114204), (7998, 110520), (8289, 106640), (8370, 105608), (9210, 95976), (9288, 95170), (9517, 92880), (10320, 85653), (10664, 82890), (11052, 79980), (11160, 79206), (11610, 76136), (11997, 73680), (12280, 71982), (13201, 66960), (13330, 66312), (13392, 66005), (13815, 63984), (14736, 59985), (15480, 57102), (15996, 55260), (16578, 53320), (16740, 52804), (18420, 47988), (18576, 47585), (19034, 46440), (19995, 44208), (21328, 41445), (22104, 39990), (22320, 39603), (23220, 38068), (23994, 36840), (24560, 35991), (26402, 33480), (26660, 33156), (27630, 31992), (28551, 30960)]