8117590320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{18097}}^1$

素因数の和:18212

約数の個数: 240

約数和(自身を含む): 31507894080

約数和(自身を除く): 23390303760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 105, 112, 120, 126, 140, 144, 168, 178, 180, 210, 240, 252, 267, 280, 315, 336, 356, 360, 420, 445, 504, 534, 560, 623, 630, 712, 720, 801, 840, 890, 1008, 1068, 1246, 1260, 1335, 1424, 1602, 1680, 1780, 1869, 2136, 2492, 2520, 2670, 3115, 3204, 3560, 3738, 4005, 4272, 4984, 5040, 5340, 5607, 6230, 6408, 7120, 7476, 8010, 9345, 9968, 10680, 11214, 12460, 12816, 14952, 16020, 18097, 18690, 21360, 22428, 24920, 28035, 29904, 32040, 36194, 37380, 44856, 49840, 54291, 56070, 64080, 72388, 74760, 89712, 90485, 108582, 112140, 126679, 144776, 149520, 162873, 180970, 217164, 224280, 253358, 271455, 289552, 325746, 361940, 380037, 434328, 448560, 506716, 542910, 633395, 651492, 723880, 760074, 814365, 868656, 1013432, 1085820, 1140111, 1266790, 1302984, 1447760, 1520148, 1610633, 1628730, 1900185, 2026864, 2171640, 2280222, 2533580, 2605968, 3040296, 3221266, 3257460, 3800370, 4343280, 4560444, 4831899, 5067160, 5700555, 6080592, 6442532, 6514920, 7600740, 8053165, 9120888, 9663798, 10134320, 11274431, 11401110, 12885064, 13029840, 14495697, 15201480, 16106330, 18241776, 19327596, 22548862, 22802220, 24159495, 25770128, 28991394, 30402960, 32212660, 33823293, 38655192, 45097724, 45604440, 48318990, 56372155, 57982788, 64425320, 67646586, 72478485, 77310384, 90195448, 91208880, 96637980, 101469879, 112744310, 115965576, 128850640, 135293172, 144956970, 169116465, 180390896, 193275960, 202939758, 225488620, 231931152, 270586344, 289913940, 338232930, 386551920, 405879516, 450977240, 507349395, 541172688, 579827880, 676465860, 811759032, 901954480, 1014698790, 1159655760, 1352931720, 1623518064, 2029397580, 2705863440, 4058795160, 8117590320]

約数ペア:

[(1, 8117590320), (2, 4058795160), (3, 2705863440), (4, 2029397580), (5, 1623518064), (6, 1352931720), (7, 1159655760), (8, 1014698790), (9, 901954480), (10, 811759032), (12, 676465860), (14, 579827880), (15, 541172688), (16, 507349395), (18, 450977240), (20, 405879516), (21, 386551920), (24, 338232930), (28, 289913940), (30, 270586344), (35, 231931152), (36, 225488620), (40, 202939758), (42, 193275960), (45, 180390896), (48, 169116465), (56, 144956970), (60, 135293172), (63, 128850640), (70, 115965576), (72, 112744310), (80, 101469879), (84, 96637980), (89, 91208880), (90, 90195448), (105, 77310384), (112, 72478485), (120, 67646586), (126, 64425320), (140, 57982788), (144, 56372155), (168, 48318990), (178, 45604440), (180, 45097724), (210, 38655192), (240, 33823293), (252, 32212660), (267, 30402960), (280, 28991394), (315, 25770128), (336, 24159495), (356, 22802220), (360, 22548862), (420, 19327596), (445, 18241776), (504, 16106330), (534, 15201480), (560, 14495697), (623, 13029840), (630, 12885064), (712, 11401110), (720, 11274431), (801, 10134320), (840, 9663798), (890, 9120888), (1008, 8053165), (1068, 7600740), (1246, 6514920), (1260, 6442532), (1335, 6080592), (1424, 5700555), (1602, 5067160), (1680, 4831899), (1780, 4560444), (1869, 4343280), (2136, 3800370), (2492, 3257460), (2520, 3221266), (2670, 3040296), (3115, 2605968), (3204, 2533580), (3560, 2280222), (3738, 2171640), (4005, 2026864), (4272, 1900185), (4984, 1628730), (5040, 1610633), (5340, 1520148), (5607, 1447760), (6230, 1302984), (6408, 1266790), (7120, 1140111), (7476, 1085820), (8010, 1013432), (9345, 868656), (9968, 814365), (10680, 760074), (11214, 723880), (12460, 651492), (12816, 633395), (14952, 542910), (16020, 506716), (18097, 448560), (18690, 434328), (21360, 380037), (22428, 361940), (24920, 325746), (28035, 289552), (29904, 271455), (32040, 253358), (36194, 224280), (37380, 217164), (44856, 180970), (49840, 162873), (54291, 149520), (56070, 144776), (64080, 126679), (72388, 112140), (74760, 108582), (89712, 90485)]