42452153160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{132547}}^1$

素因数の和:132735

約数の個数: 128

約数和(自身を含む): 135707944320

約数和(自身を除く): 93255791160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 157, 170, 204, 255, 314, 340, 408, 471, 510, 628, 680, 785, 942, 1020, 1256, 1570, 1884, 2040, 2355, 2669, 3140, 3768, 4710, 5338, 6280, 8007, 9420, 10676, 13345, 16014, 18840, 21352, 26690, 32028, 40035, 53380, 64056, 80070, 106760, 132547, 160140, 265094, 320280, 397641, 530188, 662735, 795282, 1060376, 1325470, 1590564, 1988205, 2253299, 2650940, 3181128, 3976410, 4506598, 5301880, 6759897, 7952820, 9013196, 11266495, 13519794, 15905640, 18026392, 20809879, 22532990, 27039588, 33799485, 41619758, 45065980, 54079176, 62429637, 67598970, 83239516, 90131960, 104049395, 124859274, 135197940, 166479032, 208098790, 249718548, 270395880, 312148185, 353767943, 416197580, 499437096, 624296370, 707535886, 832395160, 1061303829, 1248592740, 1415071772, 1768839715, 2122607658, 2497185480, 2830143544, 3537679430, 4245215316, 5306519145, 7075358860, 8490430632, 10613038290, 14150717720, 21226076580, 42452153160]

約数ペア:

[(1, 42452153160), (2, 21226076580), (3, 14150717720), (4, 10613038290), (5, 8490430632), (6, 7075358860), (8, 5306519145), (10, 4245215316), (12, 3537679430), (15, 2830143544), (17, 2497185480), (20, 2122607658), (24, 1768839715), (30, 1415071772), (34, 1248592740), (40, 1061303829), (51, 832395160), (60, 707535886), (68, 624296370), (85, 499437096), (102, 416197580), (120, 353767943), (136, 312148185), (157, 270395880), (170, 249718548), (204, 208098790), (255, 166479032), (314, 135197940), (340, 124859274), (408, 104049395), (471, 90131960), (510, 83239516), (628, 67598970), (680, 62429637), (785, 54079176), (942, 45065980), (1020, 41619758), (1256, 33799485), (1570, 27039588), (1884, 22532990), (2040, 20809879), (2355, 18026392), (2669, 15905640), (3140, 13519794), (3768, 11266495), (4710, 9013196), (5338, 7952820), (6280, 6759897), (8007, 5301880), (9420, 4506598), (10676, 3976410), (13345, 3181128), (16014, 2650940), (18840, 2253299), (21352, 1988205), (26690, 1590564), (32028, 1325470), (40035, 1060376), (53380, 795282), (64056, 662735), (80070, 530188), (106760, 397641), (132547, 320280), (160140, 265094)]