61312160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4246

約数の個数: 96

約数和(自身を含む): 178319232

約数和(自身を除く): 117007072

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 4211, 7280, 8422, 14560, 16844, 21055, 29477, 33688, 42110, 54743, 58954, 67376, 84220, 109486, 117908, 134752, 147385, 168440, 218972, 235816, 273715, 294770, 336880, 383201, 437944, 471632, 547430, 589540, 673760, 766402, 875888, 943264, 1094860, 1179080, 1532804, 1751776, 1916005, 2189720, 2358160, 3065608, 3832010, 4379440, 4716320, 6131216, 7664020, 8758880, 12262432, 15328040, 30656080, 61312160]

約数ペア:

[(1, 61312160), (2, 30656080), (4, 15328040), (5, 12262432), (7, 8758880), (8, 7664020), (10, 6131216), (13, 4716320), (14, 4379440), (16, 3832010), (20, 3065608), (26, 2358160), (28, 2189720), (32, 1916005), (35, 1751776), (40, 1532804), (52, 1179080), (56, 1094860), (65, 943264), (70, 875888), (80, 766402), (91, 673760), (104, 589540), (112, 547430), (130, 471632), (140, 437944), (160, 383201), (182, 336880), (208, 294770), (224, 273715), (260, 235816), (280, 218972), (364, 168440), (416, 147385), (455, 134752), (520, 117908), (560, 109486), (728, 84220), (910, 67376), (1040, 58954), (1120, 54743), (1456, 42110), (1820, 33688), (2080, 29477), (2912, 21055), (3640, 16844), (4211, 14560), (7280, 8422)]