48425740680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{19717}}^1$

素因数の和:20039

約数の個数: 128

約数和(自身を含む): 147478020480

約数和(自身を除く): 99052279800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 211, 291, 388, 422, 485, 582, 633, 776, 844, 970, 1055, 1164, 1266, 1455, 1688, 1940, 2110, 2328, 2532, 2910, 3165, 3880, 4220, 5064, 5820, 6330, 8440, 11640, 12660, 19717, 20467, 25320, 39434, 40934, 59151, 61401, 78868, 81868, 98585, 102335, 118302, 122802, 157736, 163736, 197170, 204670, 236604, 245604, 295755, 307005, 394340, 409340, 473208, 491208, 591510, 614010, 788680, 818680, 1183020, 1228020, 1912549, 2366040, 2456040, 3825098, 4160287, 5737647, 7650196, 8320574, 9562745, 11475294, 12480861, 15300392, 16641148, 19125490, 20801435, 22950588, 24961722, 28688235, 33282296, 38250980, 41602870, 45901176, 49923444, 57376470, 62404305, 76501960, 83205740, 99846888, 114752940, 124808610, 166411480, 229505880, 249617220, 403547839, 499234440, 807095678, 1210643517, 1614191356, 2017739195, 2421287034, 3228382712, 4035478390, 4842574068, 6053217585, 8070956780, 9685148136, 12106435170, 16141913560, 24212870340, 48425740680]

約数ペア:

[(1, 48425740680), (2, 24212870340), (3, 16141913560), (4, 12106435170), (5, 9685148136), (6, 8070956780), (8, 6053217585), (10, 4842574068), (12, 4035478390), (15, 3228382712), (20, 2421287034), (24, 2017739195), (30, 1614191356), (40, 1210643517), (60, 807095678), (97, 499234440), (120, 403547839), (194, 249617220), (211, 229505880), (291, 166411480), (388, 124808610), (422, 114752940), (485, 99846888), (582, 83205740), (633, 76501960), (776, 62404305), (844, 57376470), (970, 49923444), (1055, 45901176), (1164, 41602870), (1266, 38250980), (1455, 33282296), (1688, 28688235), (1940, 24961722), (2110, 22950588), (2328, 20801435), (2532, 19125490), (2910, 16641148), (3165, 15300392), (3880, 12480861), (4220, 11475294), (5064, 9562745), (5820, 8320574), (6330, 7650196), (8440, 5737647), (11640, 4160287), (12660, 3825098), (19717, 2456040), (20467, 2366040), (25320, 1912549), (39434, 1228020), (40934, 1183020), (59151, 818680), (61401, 788680), (78868, 614010), (81868, 591510), (98585, 491208), (102335, 473208), (118302, 409340), (122802, 394340), (157736, 307005), (163736, 295755), (197170, 245604), (204670, 236604)]