1570772320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 4155447744

約数和(自身を除く): 2584675424

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 65, 80, 82, 104, 113, 130, 160, 163, 164, 205, 208, 226, 260, 326, 328, 410, 416, 452, 520, 533, 565, 652, 656, 815, 820, 904, 1040, 1066, 1130, 1304, 1312, 1469, 1630, 1640, 1808, 2080, 2119, 2132, 2260, 2608, 2665, 2938, 3260, 3280, 3616, 4238, 4264, 4520, 4633, 5216, 5330, 5876, 6520, 6560, 6683, 7345, 8476, 8528, 9040, 9266, 10595, 10660, 11752, 13040, 13366, 14690, 16952, 17056, 18080, 18419, 18532, 21190, 21320, 23165, 23504, 26080, 26732, 29380, 33415, 33904, 36838, 37064, 42380, 42640, 46330, 47008, 53464, 58760, 60229, 66830, 67808, 73676, 74128, 84760, 85280, 86879, 92095, 92660, 106928, 117520, 120458, 133660, 147352, 148256, 169520, 173758, 184190, 185320, 213856, 235040, 239447, 240916, 267320, 294704, 301145, 339040, 347516, 368380, 370640, 434395, 478894, 481832, 534640, 589408, 602290, 695032, 736760, 741280, 755179, 868790, 957788, 963664, 1069280, 1197235, 1204580, 1390064, 1473520, 1510358, 1737580, 1915576, 1927328, 2394470, 2409160, 2780128, 2947040, 3020716, 3475160, 3775895, 3831152, 4788940, 4818320, 6041432, 6950320, 7551790, 7662304, 9577880, 9636640, 9817327, 12082864, 13900640, 15103580, 19155760, 19634654, 24165728, 30207160, 38311520, 39269308, 49086635, 60414320, 78538616, 98173270, 120828640, 157077232, 196346540, 314154464, 392693080, 785386160, 1570772320]

約数ペア:

[(1, 1570772320), (2, 785386160), (4, 392693080), (5, 314154464), (8, 196346540), (10, 157077232), (13, 120828640), (16, 98173270), (20, 78538616), (26, 60414320), (32, 49086635), (40, 39269308), (41, 38311520), (52, 30207160), (65, 24165728), (80, 19634654), (82, 19155760), (104, 15103580), (113, 13900640), (130, 12082864), (160, 9817327), (163, 9636640), (164, 9577880), (205, 7662304), (208, 7551790), (226, 6950320), (260, 6041432), (326, 4818320), (328, 4788940), (410, 3831152), (416, 3775895), (452, 3475160), (520, 3020716), (533, 2947040), (565, 2780128), (652, 2409160), (656, 2394470), (815, 1927328), (820, 1915576), (904, 1737580), (1040, 1510358), (1066, 1473520), (1130, 1390064), (1304, 1204580), (1312, 1197235), (1469, 1069280), (1630, 963664), (1640, 957788), (1808, 868790), (2080, 755179), (2119, 741280), (2132, 736760), (2260, 695032), (2608, 602290), (2665, 589408), (2938, 534640), (3260, 481832), (3280, 478894), (3616, 434395), (4238, 370640), (4264, 368380), (4520, 347516), (4633, 339040), (5216, 301145), (5330, 294704), (5876, 267320), (6520, 240916), (6560, 239447), (6683, 235040), (7345, 213856), (8476, 185320), (8528, 184190), (9040, 173758), (9266, 169520), (10595, 148256), (10660, 147352), (11752, 133660), (13040, 120458), (13366, 117520), (14690, 106928), (16952, 92660), (17056, 92095), (18080, 86879), (18419, 85280), (18532, 84760), (21190, 74128), (21320, 73676), (23165, 67808), (23504, 66830), (26080, 60229), (26732, 58760), (29380, 53464), (33415, 47008), (33904, 46330), (36838, 42640), (37064, 42380)]