158478240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17377}}^1$

素因数の和:17414

約数の個数: 96

約数和(自身を含む): 525510720

約数和(自身を除く): 367032480

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, 9120, 17377, 34754, 52131, 69508, 86885, 104262, 139016, 173770, 208524, 260655, 278032, 330163, 347540, 417048, 521310, 556064, 660326, 695080, 834096, 990489, 1042620, 1320652, 1390160, 1650815, 1668192, 1980978, 2085240, 2641304, 2780320, 3301630, 3961956, 4170480, 4952445, 5282608, 6603260, 7923912, 8340960, 9904890, 10565216, 13206520, 15847824, 19809780, 26413040, 31695648, 39619560, 52826080, 79239120, 158478240]

約数ペア:

[(1, 158478240), (2, 79239120), (3, 52826080), (4, 39619560), (5, 31695648), (6, 26413040), (8, 19809780), (10, 15847824), (12, 13206520), (15, 10565216), (16, 9904890), (19, 8340960), (20, 7923912), (24, 6603260), (30, 5282608), (32, 4952445), (38, 4170480), (40, 3961956), (48, 3301630), (57, 2780320), (60, 2641304), (76, 2085240), (80, 1980978), (95, 1668192), (96, 1650815), (114, 1390160), (120, 1320652), (152, 1042620), (160, 990489), (190, 834096), (228, 695080), (240, 660326), (285, 556064), (304, 521310), (380, 417048), (456, 347540), (480, 330163), (570, 278032), (608, 260655), (760, 208524), (912, 173770), (1140, 139016), (1520, 104262), (1824, 86885), (2280, 69508), (3040, 52131), (4560, 34754), (9120, 17377)]