2615203320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{19441}}^1$

素因数の和:19533

約数の個数: 128

約数和(自身を含む): 8398944000

約数和(自身を除く): 5783740680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 59, 60, 76, 95, 114, 118, 120, 152, 177, 190, 228, 236, 285, 295, 354, 380, 456, 472, 570, 590, 708, 760, 885, 1121, 1140, 1180, 1416, 1770, 2242, 2280, 2360, 3363, 3540, 4484, 5605, 6726, 7080, 8968, 11210, 13452, 16815, 19441, 22420, 26904, 33630, 38882, 44840, 58323, 67260, 77764, 97205, 116646, 134520, 155528, 194410, 233292, 291615, 369379, 388820, 466584, 583230, 738758, 777640, 1108137, 1147019, 1166460, 1477516, 1846895, 2216274, 2294038, 2332920, 2955032, 3441057, 3693790, 4432548, 4588076, 5540685, 5735095, 6882114, 7387580, 8865096, 9176152, 11081370, 11470190, 13764228, 14775160, 17205285, 21793361, 22162740, 22940380, 27528456, 34410570, 43586722, 44325480, 45880760, 65380083, 68821140, 87173444, 108966805, 130760166, 137642280, 174346888, 217933610, 261520332, 326900415, 435867220, 523040664, 653800830, 871734440, 1307601660, 2615203320]

約数ペア:

[(1, 2615203320), (2, 1307601660), (3, 871734440), (4, 653800830), (5, 523040664), (6, 435867220), (8, 326900415), (10, 261520332), (12, 217933610), (15, 174346888), (19, 137642280), (20, 130760166), (24, 108966805), (30, 87173444), (38, 68821140), (40, 65380083), (57, 45880760), (59, 44325480), (60, 43586722), (76, 34410570), (95, 27528456), (114, 22940380), (118, 22162740), (120, 21793361), (152, 17205285), (177, 14775160), (190, 13764228), (228, 11470190), (236, 11081370), (285, 9176152), (295, 8865096), (354, 7387580), (380, 6882114), (456, 5735095), (472, 5540685), (570, 4588076), (590, 4432548), (708, 3693790), (760, 3441057), (885, 2955032), (1121, 2332920), (1140, 2294038), (1180, 2216274), (1416, 1846895), (1770, 1477516), (2242, 1166460), (2280, 1147019), (2360, 1108137), (3363, 777640), (3540, 738758), (4484, 583230), (5605, 466584), (6726, 388820), (7080, 369379), (8968, 291615), (11210, 233292), (13452, 194410), (16815, 155528), (19441, 134520), (22420, 116646), (26904, 97205), (33630, 77764), (38882, 67260), (44840, 58323)]