8240973360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1807231}}^1$

素因数の和:1807266

約数の個数: 80

約数和(自身を含む): 26891612160

約数和(自身を除く): 18650638800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 1807231, 3614462, 5421693, 7228924, 9036155, 10843386, 14457848, 18072310, 21686772, 27108465, 28915696, 34337389, 36144620, 43373544, 54216930, 68674778, 72289240, 86747088, 103012167, 108433860, 137349556, 144578480, 171686945, 206024334, 216867720, 274699112, 343373890, 412048668, 433735440, 515060835, 549398224, 686747780, 824097336, 1030121670, 1373495560, 1648194672, 2060243340, 2746991120, 4120486680, 8240973360]

約数ペア:

[(1, 8240973360), (2, 4120486680), (3, 2746991120), (4, 2060243340), (5, 1648194672), (6, 1373495560), (8, 1030121670), (10, 824097336), (12, 686747780), (15, 549398224), (16, 515060835), (19, 433735440), (20, 412048668), (24, 343373890), (30, 274699112), (38, 216867720), (40, 206024334), (48, 171686945), (57, 144578480), (60, 137349556), (76, 108433860), (80, 103012167), (95, 86747088), (114, 72289240), (120, 68674778), (152, 54216930), (190, 43373544), (228, 36144620), (240, 34337389), (285, 28915696), (304, 27108465), (380, 21686772), (456, 18072310), (570, 14457848), (760, 10843386), (912, 9036155), (1140, 7228924), (1520, 5421693), (2280, 3614462), (4560, 1807231)]