74300640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8147}}^1$

素因数の和:8184

約数の個数: 96

約数和(自身を含む): 246395520

約数和(自身を除く): 172094880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 8147, 9120, 16294, 24441, 32588, 40735, 48882, 65176, 81470, 97764, 122205, 130352, 154793, 162940, 195528, 244410, 260704, 309586, 325880, 391056, 464379, 488820, 619172, 651760, 773965, 782112, 928758, 977640, 1238344, 1303520, 1547930, 1857516, 1955280, 2321895, 2476688, 3095860, 3715032, 3910560, 4643790, 4953376, 6191720, 7430064, 9287580, 12383440, 14860128, 18575160, 24766880, 37150320, 74300640]

約数ペア:

[(1, 74300640), (2, 37150320), (3, 24766880), (4, 18575160), (5, 14860128), (6, 12383440), (8, 9287580), (10, 7430064), (12, 6191720), (15, 4953376), (16, 4643790), (19, 3910560), (20, 3715032), (24, 3095860), (30, 2476688), (32, 2321895), (38, 1955280), (40, 1857516), (48, 1547930), (57, 1303520), (60, 1238344), (76, 977640), (80, 928758), (95, 782112), (96, 773965), (114, 651760), (120, 619172), (152, 488820), (160, 464379), (190, 391056), (228, 325880), (240, 309586), (285, 260704), (304, 244410), (380, 195528), (456, 162940), (480, 154793), (570, 130352), (608, 122205), (760, 97764), (912, 81470), (1140, 65176), (1520, 48882), (1824, 40735), (2280, 32588), (3040, 24441), (4560, 16294), (8147, 9120)]