974731920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3623}}^1$

素因数の和:3717

約数の個数: 160

約数和(自身を含む): 3235507200

約数和(自身を除く): 2260775280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 59, 60, 76, 80, 95, 114, 118, 120, 152, 177, 190, 228, 236, 240, 285, 295, 304, 354, 380, 456, 472, 570, 590, 708, 760, 885, 912, 944, 1121, 1140, 1180, 1416, 1520, 1770, 2242, 2280, 2360, 2832, 3363, 3540, 3623, 4484, 4560, 4720, 5605, 6726, 7080, 7246, 8968, 10869, 11210, 13452, 14160, 14492, 16815, 17936, 18115, 21738, 22420, 26904, 28984, 33630, 36230, 43476, 44840, 53808, 54345, 57968, 67260, 68837, 72460, 86952, 89680, 108690, 134520, 137674, 144920, 173904, 206511, 213757, 217380, 269040, 275348, 289840, 344185, 413022, 427514, 434760, 550696, 641271, 688370, 826044, 855028, 869520, 1032555, 1068785, 1101392, 1282542, 1376740, 1652088, 1710056, 2065110, 2137570, 2565084, 2753480, 3206355, 3304176, 3420112, 4061383, 4130220, 4275140, 5130168, 5506960, 6412710, 8122766, 8260440, 8550280, 10260336, 12184149, 12825420, 16245532, 16520880, 17100560, 20306915, 24368298, 25650840, 32491064, 40613830, 48736596, 51301680, 60920745, 64982128, 81227660, 97473192, 121841490, 162455320, 194946384, 243682980, 324910640, 487365960, 974731920]

約数ペア:

[(1, 974731920), (2, 487365960), (3, 324910640), (4, 243682980), (5, 194946384), (6, 162455320), (8, 121841490), (10, 97473192), (12, 81227660), (15, 64982128), (16, 60920745), (19, 51301680), (20, 48736596), (24, 40613830), (30, 32491064), (38, 25650840), (40, 24368298), (48, 20306915), (57, 17100560), (59, 16520880), (60, 16245532), (76, 12825420), (80, 12184149), (95, 10260336), (114, 8550280), (118, 8260440), (120, 8122766), (152, 6412710), (177, 5506960), (190, 5130168), (228, 4275140), (236, 4130220), (240, 4061383), (285, 3420112), (295, 3304176), (304, 3206355), (354, 2753480), (380, 2565084), (456, 2137570), (472, 2065110), (570, 1710056), (590, 1652088), (708, 1376740), (760, 1282542), (885, 1101392), (912, 1068785), (944, 1032555), (1121, 869520), (1140, 855028), (1180, 826044), (1416, 688370), (1520, 641271), (1770, 550696), (2242, 434760), (2280, 427514), (2360, 413022), (2832, 344185), (3363, 289840), (3540, 275348), (3623, 269040), (4484, 217380), (4560, 213757), (4720, 206511), (5605, 173904), (6726, 144920), (7080, 137674), (7246, 134520), (8968, 108690), (10869, 89680), (11210, 86952), (13452, 72460), (14160, 68837), (14492, 67260), (16815, 57968), (17936, 54345), (18115, 53808), (21738, 44840), (22420, 43476), (26904, 36230), (28984, 33630)]