40115974860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{15859}}^1$

素因数の和:15957

約数の個数: 288

約数和(自身を含む): 139661383680

約数和(自身を除く): 99545408820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 47, 52, 60, 65, 69, 78, 90, 92, 94, 115, 117, 130, 138, 141, 156, 180, 188, 195, 207, 230, 234, 235, 260, 276, 282, 299, 345, 390, 414, 423, 460, 468, 470, 564, 585, 598, 611, 690, 705, 780, 828, 846, 897, 940, 1035, 1081, 1170, 1196, 1222, 1380, 1410, 1495, 1692, 1794, 1833, 2070, 2115, 2162, 2340, 2444, 2691, 2820, 2990, 3055, 3243, 3588, 3666, 4140, 4230, 4324, 4485, 5382, 5405, 5499, 5980, 6110, 6486, 7332, 8460, 8970, 9165, 9729, 10764, 10810, 10998, 12220, 12972, 13455, 14053, 15859, 16215, 17940, 18330, 19458, 21620, 21996, 26910, 27495, 28106, 31718, 32430, 36660, 38916, 42159, 47577, 48645, 53820, 54990, 56212, 63436, 64860, 70265, 79295, 84318, 95154, 97290, 109980, 126477, 140530, 142731, 158590, 168636, 190308, 194580, 206167, 210795, 237885, 252954, 281060, 285462, 317180, 364757, 412334, 421590, 475770, 505908, 570924, 618501, 632385, 713655, 729514, 745373, 824668, 843180, 951540, 1030835, 1094271, 1237002, 1264770, 1427310, 1459028, 1490746, 1823785, 1855503, 2061670, 2188542, 2236119, 2474004, 2529540, 2854620, 2981492, 3092505, 3282813, 3647570, 3711006, 3726865, 4123340, 4377084, 4472238, 4741841, 5471355, 6185010, 6565626, 6708357, 7295140, 7422012, 7453730, 8944476, 9277515, 9483682, 9689849, 10942710, 11180595, 12370020, 13131252, 13416714, 14225523, 14907460, 16414065, 17143579, 18555030, 18967364, 19379698, 21885420, 22361190, 23709205, 26833428, 28451046, 29069547, 32828130, 33541785, 34287158, 37110060, 38759396, 42676569, 44722380, 47418410, 48449245, 51430737, 56902092, 58139094, 65656260, 67083570, 68574316, 71127615, 85353138, 85717895, 87208641, 94836820, 96898490, 102861474, 116278188, 134167140, 142255230, 145347735, 154292211, 170706276, 171435790, 174417282, 193796980, 205722948, 213382845, 222866527, 257153685, 284510460, 290695470, 308584422, 342871580, 348834564, 426765690, 436043205, 445733054, 514307370, 581390940, 617168844, 668599581, 771461055, 853531380, 872086410, 891466108, 1028614740, 1114332635, 1337199162, 1542922110, 1744172820, 2005798743, 2228665270, 2674398324, 3085844220, 3342997905, 4011597486, 4457330540, 6685995810, 8023194972, 10028993715, 13371991620, 20057987430, 40115974860]

約数ペア:

[(1, 40115974860), (2, 20057987430), (3, 13371991620), (4, 10028993715), (5, 8023194972), (6, 6685995810), (9, 4457330540), (10, 4011597486), (12, 3342997905), (13, 3085844220), (15, 2674398324), (18, 2228665270), (20, 2005798743), (23, 1744172820), (26, 1542922110), (30, 1337199162), (36, 1114332635), (39, 1028614740), (45, 891466108), (46, 872086410), (47, 853531380), (52, 771461055), (60, 668599581), (65, 617168844), (69, 581390940), (78, 514307370), (90, 445733054), (92, 436043205), (94, 426765690), (115, 348834564), (117, 342871580), (130, 308584422), (138, 290695470), (141, 284510460), (156, 257153685), (180, 222866527), (188, 213382845), (195, 205722948), (207, 193796980), (230, 174417282), (234, 171435790), (235, 170706276), (260, 154292211), (276, 145347735), (282, 142255230), (299, 134167140), (345, 116278188), (390, 102861474), (414, 96898490), (423, 94836820), (460, 87208641), (468, 85717895), (470, 85353138), (564, 71127615), (585, 68574316), (598, 67083570), (611, 65656260), (690, 58139094), (705, 56902092), (780, 51430737), (828, 48449245), (846, 47418410), (897, 44722380), (940, 42676569), (1035, 38759396), (1081, 37110060), (1170, 34287158), (1196, 33541785), (1222, 32828130), (1380, 29069547), (1410, 28451046), (1495, 26833428), (1692, 23709205), (1794, 22361190), (1833, 21885420), (2070, 19379698), (2115, 18967364), (2162, 18555030), (2340, 17143579), (2444, 16414065), (2691, 14907460), (2820, 14225523), (2990, 13416714), (3055, 13131252), (3243, 12370020), (3588, 11180595), (3666, 10942710), (4140, 9689849), (4230, 9483682), (4324, 9277515), (4485, 8944476), (5382, 7453730), (5405, 7422012), (5499, 7295140), (5980, 6708357), (6110, 6565626), (6486, 6185010), (7332, 5471355), (8460, 4741841), (8970, 4472238), (9165, 4377084), (9729, 4123340), (10764, 3726865), (10810, 3711006), (10998, 3647570), (12220, 3282813), (12972, 3092505), (13455, 2981492), (14053, 2854620), (15859, 2529540), (16215, 2474004), (17940, 2236119), (18330, 2188542), (19458, 2061670), (21620, 1855503), (21996, 1823785), (26910, 1490746), (27495, 1459028), (28106, 1427310), (31718, 1264770), (32430, 1237002), (36660, 1094271), (38916, 1030835), (42159, 951540), (47577, 843180), (48645, 824668), (53820, 745373), (54990, 729514), (56212, 713655), (63436, 632385), (64860, 618501), (70265, 570924), (79295, 505908), (84318, 475770), (95154, 421590), (97290, 412334), (109980, 364757), (126477, 317180), (140530, 285462), (142731, 281060), (158590, 252954), (168636, 237885), (190308, 210795), (194580, 206167)]