40311484920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{51769}}^1$

素因数の和:51899

約数の個数: 256

約数和(自身を含む): 155061504000

約数和(自身を除く): 114750019080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 103, 105, 108, 120, 126, 135, 140, 168, 180, 189, 206, 210, 216, 252, 270, 280, 309, 315, 360, 378, 412, 420, 504, 515, 540, 618, 630, 721, 756, 824, 840, 927, 945, 1030, 1080, 1236, 1260, 1442, 1512, 1545, 1854, 1890, 2060, 2163, 2472, 2520, 2781, 2884, 3090, 3605, 3708, 3780, 4120, 4326, 4635, 5562, 5768, 6180, 6489, 7210, 7416, 7560, 8652, 9270, 10815, 11124, 12360, 12978, 13905, 14420, 17304, 18540, 19467, 21630, 22248, 25956, 27810, 28840, 32445, 37080, 38934, 43260, 51769, 51912, 55620, 64890, 77868, 86520, 97335, 103538, 111240, 129780, 155307, 155736, 194670, 207076, 258845, 259560, 310614, 362383, 389340, 414152, 465921, 517690, 621228, 724766, 776535, 778680, 931842, 1035380, 1087149, 1242456, 1397763, 1449532, 1553070, 1811915, 1863684, 2070760, 2174298, 2329605, 2795526, 2899064, 3106140, 3261447, 3623830, 3727368, 4348596, 4659210, 5332207, 5435745, 5591052, 6212280, 6522894, 6988815, 7247660, 8697192, 9318420, 9784341, 10664414, 10871490, 11182104, 13045788, 13977630, 14495320, 15996621, 16307235, 18636840, 19568682, 21328828, 21742980, 26091576, 26661035, 27955260, 31993242, 32614470, 37325449, 39137364, 42657656, 43485960, 47989863, 48921705, 53322070, 55910520, 63986484, 65228940, 74650898, 78274728, 79983105, 95979726, 97843410, 106644140, 111976347, 127972968, 130457880, 143969589, 149301796, 159966210, 186627245, 191959452, 195686820, 213288280, 223952694, 239949315, 287939178, 298603592, 319932420, 335929041, 373254490, 383918904, 391373640, 447905388, 479898630, 559881735, 575878356, 639864840, 671858082, 719847945, 746508980, 895810776, 959797260, 1007787123, 1119763470, 1151756712, 1343716164, 1439695890, 1493017960, 1679645205, 1919594520, 2015574246, 2239526940, 2687432328, 2879391780, 3359290410, 4031148492, 4479053880, 5038935615, 5758783560, 6718580820, 8062296984, 10077871230, 13437161640, 20155742460, 40311484920]

約数ペア:

[(1, 40311484920), (2, 20155742460), (3, 13437161640), (4, 10077871230), (5, 8062296984), (6, 6718580820), (7, 5758783560), (8, 5038935615), (9, 4479053880), (10, 4031148492), (12, 3359290410), (14, 2879391780), (15, 2687432328), (18, 2239526940), (20, 2015574246), (21, 1919594520), (24, 1679645205), (27, 1493017960), (28, 1439695890), (30, 1343716164), (35, 1151756712), (36, 1119763470), (40, 1007787123), (42, 959797260), (45, 895810776), (54, 746508980), (56, 719847945), (60, 671858082), (63, 639864840), (70, 575878356), (72, 559881735), (84, 479898630), (90, 447905388), (103, 391373640), (105, 383918904), (108, 373254490), (120, 335929041), (126, 319932420), (135, 298603592), (140, 287939178), (168, 239949315), (180, 223952694), (189, 213288280), (206, 195686820), (210, 191959452), (216, 186627245), (252, 159966210), (270, 149301796), (280, 143969589), (309, 130457880), (315, 127972968), (360, 111976347), (378, 106644140), (412, 97843410), (420, 95979726), (504, 79983105), (515, 78274728), (540, 74650898), (618, 65228940), (630, 63986484), (721, 55910520), (756, 53322070), (824, 48921705), (840, 47989863), (927, 43485960), (945, 42657656), (1030, 39137364), (1080, 37325449), (1236, 32614470), (1260, 31993242), (1442, 27955260), (1512, 26661035), (1545, 26091576), (1854, 21742980), (1890, 21328828), (2060, 19568682), (2163, 18636840), (2472, 16307235), (2520, 15996621), (2781, 14495320), (2884, 13977630), (3090, 13045788), (3605, 11182104), (3708, 10871490), (3780, 10664414), (4120, 9784341), (4326, 9318420), (4635, 8697192), (5562, 7247660), (5768, 6988815), (6180, 6522894), (6489, 6212280), (7210, 5591052), (7416, 5435745), (7560, 5332207), (8652, 4659210), (9270, 4348596), (10815, 3727368), (11124, 3623830), (12360, 3261447), (12978, 3106140), (13905, 2899064), (14420, 2795526), (17304, 2329605), (18540, 2174298), (19467, 2070760), (21630, 1863684), (22248, 1811915), (25956, 1553070), (27810, 1449532), (28840, 1397763), (32445, 1242456), (37080, 1087149), (38934, 1035380), (43260, 931842), (51769, 778680), (51912, 776535), (55620, 724766), (64890, 621228), (77868, 517690), (86520, 465921), (97335, 414152), (103538, 389340), (111240, 362383), (129780, 310614), (155307, 259560), (155736, 258845), (194670, 207076)]