1406572020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 384

約数和(自身を含む): 5239987200

約数和(自身を除く): 3833415180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 84, 89, 90, 105, 108, 111, 113, 126, 135, 140, 148, 178, 180, 185, 189, 210, 222, 226, 252, 259, 267, 270, 315, 333, 339, 356, 370, 378, 420, 444, 445, 452, 518, 534, 540, 555, 565, 623, 630, 666, 678, 740, 756, 777, 791, 801, 890, 945, 999, 1017, 1036, 1068, 1110, 1130, 1246, 1260, 1295, 1332, 1335, 1356, 1554, 1582, 1602, 1665, 1695, 1780, 1869, 1890, 1998, 2034, 2220, 2260, 2331, 2373, 2403, 2492, 2590, 2670, 3051, 3108, 3115, 3164, 3204, 3293, 3330, 3390, 3738, 3780, 3885, 3955, 3996, 4005, 4068, 4181, 4662, 4746, 4806, 4995, 5085, 5180, 5340, 5607, 6102, 6230, 6586, 6660, 6780, 6993, 7119, 7476, 7770, 7910, 8010, 8362, 9324, 9345, 9492, 9612, 9879, 9990, 10057, 10170, 11214, 11655, 11865, 12015, 12204, 12460, 12543, 13172, 13986, 14238, 15255, 15540, 15820, 16020, 16465, 16724, 16821, 18690, 19758, 19980, 20114, 20340, 20905, 21357, 22428, 23051, 23310, 23730, 24030, 25086, 27972, 28035, 28476, 29267, 29637, 30171, 30510, 32930, 33642, 34965, 35595, 37380, 37629, 39516, 40228, 41810, 42714, 46102, 46620, 47460, 48060, 49395, 50172, 50285, 56070, 58534, 59274, 60342, 61020, 62715, 65860, 67284, 69153, 69930, 70399, 71190, 75258, 83620, 84105, 85428, 87801, 88911, 90513, 92204, 98790, 100570, 106785, 112140, 112887, 115255, 117068, 118548, 120684, 125430, 138306, 139860, 140798, 142380, 146335, 148185, 150516, 150855, 168210, 175602, 177822, 181026, 188145, 197580, 201140, 207459, 211197, 213570, 225774, 230510, 250860, 263403, 271539, 276612, 281596, 292670, 296370, 301710, 336420, 345765, 351204, 351995, 355644, 362052, 372109, 376290, 414918, 422394, 427140, 439005, 444555, 451548, 452565, 461020, 526806, 543078, 564435, 585340, 592740, 603420, 622377, 633591, 691530, 703990, 744218, 752580, 790209, 829836, 844788, 878010, 889110, 905130, 1037295, 1053612, 1055985, 1086156, 1116327, 1128870, 1244754, 1267182, 1317015, 1357695, 1383060, 1407980, 1488436, 1580418, 1756020, 1778220, 1810260, 1860545, 1900773, 2074590, 2111970, 2232654, 2257740, 2489508, 2534364, 2604763, 2634030, 2715390, 3111885, 3160836, 3167955, 3348981, 3721090, 3801546, 3951045, 4149180, 4223940, 4465308, 5209526, 5268060, 5430780, 5581635, 6223770, 6335910, 6697962, 7442180, 7603092, 7814289, 7902090, 9503865, 10046943, 10419052, 11163270, 12447540, 12671820, 13023815, 13395924, 15628578, 15804180, 16744905, 19007730, 20093886, 22326540, 23442867, 26047630, 31257156, 33489810, 38015460, 39071445, 40187772, 46885734, 50234715, 52095260, 66979620, 70328601, 78142890, 93771468, 100469430, 117214335, 140657202, 156285780, 200938860, 234428670, 281314404, 351643005, 468857340, 703286010, 1406572020]

約数ペア:

[(1, 1406572020), (2, 703286010), (3, 468857340), (4, 351643005), (5, 281314404), (6, 234428670), (7, 200938860), (9, 156285780), (10, 140657202), (12, 117214335), (14, 100469430), (15, 93771468), (18, 78142890), (20, 70328601), (21, 66979620), (27, 52095260), (28, 50234715), (30, 46885734), (35, 40187772), (36, 39071445), (37, 38015460), (42, 33489810), (45, 31257156), (54, 26047630), (60, 23442867), (63, 22326540), (70, 20093886), (74, 19007730), (84, 16744905), (89, 15804180), (90, 15628578), (105, 13395924), (108, 13023815), (111, 12671820), (113, 12447540), (126, 11163270), (135, 10419052), (140, 10046943), (148, 9503865), (178, 7902090), (180, 7814289), (185, 7603092), (189, 7442180), (210, 6697962), (222, 6335910), (226, 6223770), (252, 5581635), (259, 5430780), (267, 5268060), (270, 5209526), (315, 4465308), (333, 4223940), (339, 4149180), (356, 3951045), (370, 3801546), (378, 3721090), (420, 3348981), (444, 3167955), (445, 3160836), (452, 3111885), (518, 2715390), (534, 2634030), (540, 2604763), (555, 2534364), (565, 2489508), (623, 2257740), (630, 2232654), (666, 2111970), (678, 2074590), (740, 1900773), (756, 1860545), (777, 1810260), (791, 1778220), (801, 1756020), (890, 1580418), (945, 1488436), (999, 1407980), (1017, 1383060), (1036, 1357695), (1068, 1317015), (1110, 1267182), (1130, 1244754), (1246, 1128870), (1260, 1116327), (1295, 1086156), (1332, 1055985), (1335, 1053612), (1356, 1037295), (1554, 905130), (1582, 889110), (1602, 878010), (1665, 844788), (1695, 829836), (1780, 790209), (1869, 752580), (1890, 744218), (1998, 703990), (2034, 691530), (2220, 633591), (2260, 622377), (2331, 603420), (2373, 592740), (2403, 585340), (2492, 564435), (2590, 543078), (2670, 526806), (3051, 461020), (3108, 452565), (3115, 451548), (3164, 444555), (3204, 439005), (3293, 427140), (3330, 422394), (3390, 414918), (3738, 376290), (3780, 372109), (3885, 362052), (3955, 355644), (3996, 351995), (4005, 351204), (4068, 345765), (4181, 336420), (4662, 301710), (4746, 296370), (4806, 292670), (4995, 281596), (5085, 276612), (5180, 271539), (5340, 263403), (5607, 250860), (6102, 230510), (6230, 225774), (6586, 213570), (6660, 211197), (6780, 207459), (6993, 201140), (7119, 197580), (7476, 188145), (7770, 181026), (7910, 177822), (8010, 175602), (8362, 168210), (9324, 150855), (9345, 150516), (9492, 148185), (9612, 146335), (9879, 142380), (9990, 140798), (10057, 139860), (10170, 138306), (11214, 125430), (11655, 120684), (11865, 118548), (12015, 117068), (12204, 115255), (12460, 112887), (12543, 112140), (13172, 106785), (13986, 100570), (14238, 98790), (15255, 92204), (15540, 90513), (15820, 88911), (16020, 87801), (16465, 85428), (16724, 84105), (16821, 83620), (18690, 75258), (19758, 71190), (19980, 70399), (20114, 69930), (20340, 69153), (20905, 67284), (21357, 65860), (22428, 62715), (23051, 61020), (23310, 60342), (23730, 59274), (24030, 58534), (25086, 56070), (27972, 50285), (28035, 50172), (28476, 49395), (29267, 48060), (29637, 47460), (30171, 46620), (30510, 46102), (32930, 42714), (33642, 41810), (34965, 40228), (35595, 39516), (37380, 37629)]