47986984440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{75437}}^1$

素因数の和:75507

約数の個数: 256

約数和(自身を含む): 173809152000

約数和(自身を除く): 125822167560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 171, 180, 186, 190, 216, 228, 248, 270, 279, 285, 310, 342, 360, 372, 380, 456, 465, 513, 540, 558, 570, 589, 620, 684, 744, 760, 837, 855, 930, 1026, 1080, 1116, 1140, 1178, 1240, 1368, 1395, 1674, 1710, 1767, 1860, 2052, 2232, 2280, 2356, 2565, 2790, 2945, 3348, 3420, 3534, 3720, 4104, 4185, 4712, 5130, 5301, 5580, 5890, 6696, 6840, 7068, 8370, 8835, 10260, 10602, 11160, 11780, 14136, 15903, 16740, 17670, 20520, 21204, 23560, 26505, 31806, 33480, 35340, 42408, 53010, 63612, 70680, 75437, 79515, 106020, 127224, 150874, 159030, 212040, 226311, 301748, 318060, 377185, 452622, 603496, 636120, 678933, 754370, 905244, 1131555, 1357866, 1433303, 1508740, 1810488, 2036799, 2263110, 2338547, 2715732, 2866606, 3017480, 3394665, 4073598, 4299909, 4526220, 4677094, 5431464, 5733212, 6789330, 7015641, 7166515, 8147196, 8599818, 9052440, 9354188, 10183995, 11466424, 11692735, 12899727, 13578660, 14031282, 14333030, 16294392, 17199636, 18708376, 20367990, 21046923, 21499545, 23385470, 25799454, 27157320, 28062564, 28666060, 34399272, 35078205, 38699181, 40735980, 42093846, 42999090, 44432393, 46770940, 51598908, 56125128, 57332120, 63140769, 64498635, 70156410, 77398362, 81471960, 84187692, 85998180, 88864786, 93541880, 103197816, 105234615, 126281538, 128997270, 133297179, 140312820, 154796724, 168375384, 171996360, 177729572, 193495905, 210469230, 222161965, 252563076, 257994540, 266594358, 280625640, 309593448, 315703845, 355459144, 386991810, 399891537, 420938460, 444323930, 505126152, 515989080, 533188716, 631407690, 666485895, 773983620, 799783074, 841876920, 888647860, 1066377432, 1199674611, 1262815380, 1332971790, 1547967240, 1599566148, 1777295720, 1999457685, 2399349222, 2525630760, 2665943580, 3199132296, 3998915370, 4798698444, 5331887160, 5998373055, 7997830740, 9597396888, 11996746110, 15995661480, 23993492220, 47986984440]

約数ペア:

[(1, 47986984440), (2, 23993492220), (3, 15995661480), (4, 11996746110), (5, 9597396888), (6, 7997830740), (8, 5998373055), (9, 5331887160), (10, 4798698444), (12, 3998915370), (15, 3199132296), (18, 2665943580), (19, 2525630760), (20, 2399349222), (24, 1999457685), (27, 1777295720), (30, 1599566148), (31, 1547967240), (36, 1332971790), (38, 1262815380), (40, 1199674611), (45, 1066377432), (54, 888647860), (57, 841876920), (60, 799783074), (62, 773983620), (72, 666485895), (76, 631407690), (90, 533188716), (93, 515989080), (95, 505126152), (108, 444323930), (114, 420938460), (120, 399891537), (124, 386991810), (135, 355459144), (152, 315703845), (155, 309593448), (171, 280625640), (180, 266594358), (186, 257994540), (190, 252563076), (216, 222161965), (228, 210469230), (248, 193495905), (270, 177729572), (279, 171996360), (285, 168375384), (310, 154796724), (342, 140312820), (360, 133297179), (372, 128997270), (380, 126281538), (456, 105234615), (465, 103197816), (513, 93541880), (540, 88864786), (558, 85998180), (570, 84187692), (589, 81471960), (620, 77398362), (684, 70156410), (744, 64498635), (760, 63140769), (837, 57332120), (855, 56125128), (930, 51598908), (1026, 46770940), (1080, 44432393), (1116, 42999090), (1140, 42093846), (1178, 40735980), (1240, 38699181), (1368, 35078205), (1395, 34399272), (1674, 28666060), (1710, 28062564), (1767, 27157320), (1860, 25799454), (2052, 23385470), (2232, 21499545), (2280, 21046923), (2356, 20367990), (2565, 18708376), (2790, 17199636), (2945, 16294392), (3348, 14333030), (3420, 14031282), (3534, 13578660), (3720, 12899727), (4104, 11692735), (4185, 11466424), (4712, 10183995), (5130, 9354188), (5301, 9052440), (5580, 8599818), (5890, 8147196), (6696, 7166515), (6840, 7015641), (7068, 6789330), (8370, 5733212), (8835, 5431464), (10260, 4677094), (10602, 4526220), (11160, 4299909), (11780, 4073598), (14136, 3394665), (15903, 3017480), (16740, 2866606), (17670, 2715732), (20520, 2338547), (21204, 2263110), (23560, 2036799), (26505, 1810488), (31806, 1508740), (33480, 1433303), (35340, 1357866), (42408, 1131555), (53010, 905244), (63612, 754370), (70680, 678933), (75437, 636120), (79515, 603496), (106020, 452622), (127224, 377185), (150874, 318060), (159030, 301748), (212040, 226311)]