145396054680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1\times {\mathrm{18899}}^1$

素因数の和:20025

約数の個数: 128

約数和(自身を含む): 443784096000

約数和(自身を除く): 298388041320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1051, 1220, 1464, 1830, 2102, 2440, 3153, 3660, 4204, 5255, 6306, 7320, 8408, 10510, 12612, 15765, 18899, 21020, 25224, 31530, 37798, 42040, 56697, 63060, 64111, 75596, 94495, 113394, 126120, 128222, 151192, 188990, 192333, 226788, 256444, 283485, 320555, 377980, 384666, 453576, 512888, 566970, 641110, 755960, 769332, 961665, 1133940, 1152839, 1282220, 1538664, 1923330, 2267880, 2305678, 2564440, 3458517, 3846660, 4611356, 5764195, 6917034, 7693320, 9222712, 11528390, 13834068, 17292585, 19862849, 23056780, 27668136, 34585170, 39725698, 46113560, 59588547, 69170340, 79451396, 99314245, 119177094, 138340680, 158902792, 198628490, 238354188, 297942735, 397256980, 476708376, 595885470, 794513960, 1191770940, 1211633789, 2383541880, 2423267578, 3634901367, 4846535156, 6058168945, 7269802734, 9693070312, 12116337890, 14539605468, 18174506835, 24232675780, 29079210936, 36349013670, 48465351560, 72698027340, 145396054680]

約数ペア:

[(1, 145396054680), (2, 72698027340), (3, 48465351560), (4, 36349013670), (5, 29079210936), (6, 24232675780), (8, 18174506835), (10, 14539605468), (12, 12116337890), (15, 9693070312), (20, 7269802734), (24, 6058168945), (30, 4846535156), (40, 3634901367), (60, 2423267578), (61, 2383541880), (120, 1211633789), (122, 1191770940), (183, 794513960), (244, 595885470), (305, 476708376), (366, 397256980), (488, 297942735), (610, 238354188), (732, 198628490), (915, 158902792), (1051, 138340680), (1220, 119177094), (1464, 99314245), (1830, 79451396), (2102, 69170340), (2440, 59588547), (3153, 46113560), (3660, 39725698), (4204, 34585170), (5255, 27668136), (6306, 23056780), (7320, 19862849), (8408, 17292585), (10510, 13834068), (12612, 11528390), (15765, 9222712), (18899, 7693320), (21020, 6917034), (25224, 5764195), (31530, 4611356), (37798, 3846660), (42040, 3458517), (56697, 2564440), (63060, 2305678), (64111, 2267880), (75596, 1923330), (94495, 1538664), (113394, 1282220), (126120, 1152839), (128222, 1133940), (151192, 961665), (188990, 769332), (192333, 755960), (226788, 641110), (256444, 566970), (283485, 512888), (320555, 453576), (377980, 384666)]