29126427720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{18541}}^1$

素因数の和:18640

約数の個数: 256

約数和(自身を含む): 100927814400

約数和(自身を除く): 71801386680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 53, 57, 60, 65, 76, 78, 95, 104, 106, 114, 120, 130, 152, 156, 159, 190, 195, 212, 228, 247, 260, 265, 285, 312, 318, 380, 390, 424, 456, 494, 520, 530, 570, 636, 689, 741, 760, 780, 795, 988, 1007, 1060, 1140, 1235, 1272, 1378, 1482, 1560, 1590, 1976, 2014, 2067, 2120, 2280, 2470, 2756, 2964, 3021, 3180, 3445, 3705, 4028, 4134, 4940, 5035, 5512, 5928, 6042, 6360, 6890, 7410, 8056, 8268, 9880, 10070, 10335, 12084, 13091, 13780, 14820, 15105, 16536, 18541, 20140, 20670, 24168, 26182, 27560, 29640, 30210, 37082, 39273, 40280, 41340, 52364, 55623, 60420, 65455, 74164, 78546, 82680, 92705, 104728, 111246, 120840, 130910, 148328, 157092, 185410, 196365, 222492, 241033, 261820, 278115, 314184, 352279, 370820, 392730, 444984, 482066, 523640, 556230, 704558, 723099, 741640, 785460, 964132, 982673, 1056837, 1112460, 1205165, 1409116, 1446198, 1570920, 1761395, 1928264, 1965346, 2113674, 2224920, 2410330, 2818232, 2892396, 2948019, 3522790, 3615495, 3930692, 4227348, 4579627, 4820660, 4913365, 5284185, 5784792, 5896038, 7045580, 7230990, 7861384, 8454696, 9159254, 9641320, 9826730, 10568370, 11792076, 12774749, 13738881, 14091160, 14461980, 14740095, 18318508, 18670787, 19653460, 21136740, 22898135, 23584152, 25549498, 27477762, 28923960, 29480190, 36637016, 37341574, 38324247, 39306920, 42273480, 45796270, 51098996, 54955524, 56012361, 58960380, 63873745, 68694405, 74683148, 76648494, 91592540, 93353935, 102197992, 109911048, 112024722, 117920760, 127747490, 137388810, 149366296, 153296988, 183185080, 186707870, 191621235, 224049444, 242720231, 255494980, 274777620, 280061805, 306593976, 373415740, 383242470, 448098888, 485440462, 510989960, 549555240, 560123610, 728160693, 746831480, 766484940, 970880924, 1120247220, 1213601155, 1456321386, 1532969880, 1941761848, 2240494440, 2427202310, 2912642772, 3640803465, 4854404620, 5825285544, 7281606930, 9708809240, 14563213860, 29126427720]

約数ペア:

[(1, 29126427720), (2, 14563213860), (3, 9708809240), (4, 7281606930), (5, 5825285544), (6, 4854404620), (8, 3640803465), (10, 2912642772), (12, 2427202310), (13, 2240494440), (15, 1941761848), (19, 1532969880), (20, 1456321386), (24, 1213601155), (26, 1120247220), (30, 970880924), (38, 766484940), (39, 746831480), (40, 728160693), (52, 560123610), (53, 549555240), (57, 510989960), (60, 485440462), (65, 448098888), (76, 383242470), (78, 373415740), (95, 306593976), (104, 280061805), (106, 274777620), (114, 255494980), (120, 242720231), (130, 224049444), (152, 191621235), (156, 186707870), (159, 183185080), (190, 153296988), (195, 149366296), (212, 137388810), (228, 127747490), (247, 117920760), (260, 112024722), (265, 109911048), (285, 102197992), (312, 93353935), (318, 91592540), (380, 76648494), (390, 74683148), (424, 68694405), (456, 63873745), (494, 58960380), (520, 56012361), (530, 54955524), (570, 51098996), (636, 45796270), (689, 42273480), (741, 39306920), (760, 38324247), (780, 37341574), (795, 36637016), (988, 29480190), (1007, 28923960), (1060, 27477762), (1140, 25549498), (1235, 23584152), (1272, 22898135), (1378, 21136740), (1482, 19653460), (1560, 18670787), (1590, 18318508), (1976, 14740095), (2014, 14461980), (2067, 14091160), (2120, 13738881), (2280, 12774749), (2470, 11792076), (2756, 10568370), (2964, 9826730), (3021, 9641320), (3180, 9159254), (3445, 8454696), (3705, 7861384), (4028, 7230990), (4134, 7045580), (4940, 5896038), (5035, 5784792), (5512, 5284185), (5928, 4913365), (6042, 4820660), (6360, 4579627), (6890, 4227348), (7410, 3930692), (8056, 3615495), (8268, 3522790), (9880, 2948019), (10070, 2892396), (10335, 2818232), (12084, 2410330), (13091, 2224920), (13780, 2113674), (14820, 1965346), (15105, 1928264), (16536, 1761395), (18541, 1570920), (20140, 1446198), (20670, 1409116), (24168, 1205165), (26182, 1112460), (27560, 1056837), (29640, 982673), (30210, 964132), (37082, 785460), (39273, 741640), (40280, 723099), (41340, 704558), (52364, 556230), (55623, 523640), (60420, 482066), (65455, 444984), (74164, 392730), (78546, 370820), (82680, 352279), (92705, 314184), (104728, 278115), (111246, 261820), (120840, 241033), (130910, 222492), (148328, 196365), (157092, 185410)]