1377723120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1373}}^1$

素因数の和:1539

約数の個数: 160

約数和(自身を含む): 4428412992

約数和(自身を除く): 3050689872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 113, 120, 148, 185, 222, 226, 240, 296, 339, 370, 444, 452, 555, 565, 592, 678, 740, 888, 904, 1110, 1130, 1356, 1373, 1480, 1695, 1776, 1808, 2220, 2260, 2712, 2746, 2960, 3390, 4119, 4181, 4440, 4520, 5424, 5492, 6780, 6865, 8238, 8362, 8880, 9040, 10984, 12543, 13560, 13730, 16476, 16724, 20595, 20905, 21968, 25086, 27120, 27460, 32952, 33448, 41190, 41810, 50172, 50801, 54920, 62715, 65904, 66896, 82380, 83620, 100344, 101602, 109840, 125430, 152403, 155149, 164760, 167240, 200688, 203204, 250860, 254005, 304806, 310298, 329520, 334480, 406408, 465447, 501720, 508010, 609612, 620596, 762015, 775745, 812816, 930894, 1003440, 1016020, 1219224, 1241192, 1524030, 1551490, 1861788, 2032040, 2327235, 2438448, 2482384, 3048060, 3102980, 3723576, 4064080, 4654470, 5740513, 6096120, 6205960, 7447152, 9308940, 11481026, 12192240, 12411920, 17221539, 18617880, 22962052, 28702565, 34443078, 37235760, 45924104, 57405130, 68886156, 86107695, 91848208, 114810260, 137772312, 172215390, 229620520, 275544624, 344430780, 459241040, 688861560, 1377723120]

約数ペア:

[(1, 1377723120), (2, 688861560), (3, 459241040), (4, 344430780), (5, 275544624), (6, 229620520), (8, 172215390), (10, 137772312), (12, 114810260), (15, 91848208), (16, 86107695), (20, 68886156), (24, 57405130), (30, 45924104), (37, 37235760), (40, 34443078), (48, 28702565), (60, 22962052), (74, 18617880), (80, 17221539), (111, 12411920), (113, 12192240), (120, 11481026), (148, 9308940), (185, 7447152), (222, 6205960), (226, 6096120), (240, 5740513), (296, 4654470), (339, 4064080), (370, 3723576), (444, 3102980), (452, 3048060), (555, 2482384), (565, 2438448), (592, 2327235), (678, 2032040), (740, 1861788), (888, 1551490), (904, 1524030), (1110, 1241192), (1130, 1219224), (1356, 1016020), (1373, 1003440), (1480, 930894), (1695, 812816), (1776, 775745), (1808, 762015), (2220, 620596), (2260, 609612), (2712, 508010), (2746, 501720), (2960, 465447), (3390, 406408), (4119, 334480), (4181, 329520), (4440, 310298), (4520, 304806), (5424, 254005), (5492, 250860), (6780, 203204), (6865, 200688), (8238, 167240), (8362, 164760), (8880, 155149), (9040, 152403), (10984, 125430), (12543, 109840), (13560, 101602), (13730, 100344), (16476, 83620), (16724, 82380), (20595, 66896), (20905, 65904), (21968, 62715), (25086, 54920), (27120, 50801), (27460, 50172), (32952, 41810), (33448, 41190)]