95317680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20903}}^1$

素因数の和:20938

約数の個数: 80

約数和(自身を含む): 311051520

約数和(自身を除く): 215733840

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, 20903, 41806, 62709, 83612, 104515, 125418, 167224, 209030, 250836, 313545, 334448, 397157, 418060, 501672, 627090, 794314, 836120, 1003344, 1191471, 1254180, 1588628, 1672240, 1985785, 2382942, 2508360, 3177256, 3971570, 4765884, 5016720, 5957355, 6354512, 7943140, 9531768, 11914710, 15886280, 19063536, 23829420, 31772560, 47658840, 95317680]

約数ペア:

[(1, 95317680), (2, 47658840), (3, 31772560), (4, 23829420), (5, 19063536), (6, 15886280), (8, 11914710), (10, 9531768), (12, 7943140), (15, 6354512), (16, 5957355), (19, 5016720), (20, 4765884), (24, 3971570), (30, 3177256), (38, 2508360), (40, 2382942), (48, 1985785), (57, 1672240), (60, 1588628), (76, 1254180), (80, 1191471), (95, 1003344), (114, 836120), (120, 794314), (152, 627090), (190, 501672), (228, 418060), (240, 397157), (285, 334448), (304, 313545), (380, 250836), (456, 209030), (570, 167224), (760, 125418), (912, 104515), (1140, 83612), (1520, 62709), (2280, 41806), (4560, 20903)]