80660370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1544

約数の個数: 96

約数和(自身を含む): 231432768

約数和(自身を除く): 150772398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 49, 70, 74, 98, 105, 111, 147, 185, 210, 222, 245, 259, 294, 370, 490, 518, 555, 735, 777, 1110, 1295, 1470, 1483, 1554, 1813, 2590, 2966, 3626, 3885, 4449, 5439, 7415, 7770, 8898, 9065, 10381, 10878, 14830, 18130, 20762, 22245, 27195, 31143, 44490, 51905, 54390, 54871, 62286, 72667, 103810, 109742, 145334, 155715, 164613, 218001, 274355, 311430, 329226, 363335, 384097, 436002, 548710, 726670, 768194, 823065, 1090005, 1152291, 1646130, 1920485, 2180010, 2304582, 2688679, 3840970, 5377358, 5761455, 8066037, 11522910, 13443395, 16132074, 26886790, 40330185, 80660370]

約数ペア:

[(1, 80660370), (2, 40330185), (3, 26886790), (5, 16132074), (6, 13443395), (7, 11522910), (10, 8066037), (14, 5761455), (15, 5377358), (21, 3840970), (30, 2688679), (35, 2304582), (37, 2180010), (42, 1920485), (49, 1646130), (70, 1152291), (74, 1090005), (98, 823065), (105, 768194), (111, 726670), (147, 548710), (185, 436002), (210, 384097), (222, 363335), (245, 329226), (259, 311430), (294, 274355), (370, 218001), (490, 164613), (518, 155715), (555, 145334), (735, 109742), (777, 103810), (1110, 72667), (1295, 62286), (1470, 54871), (1483, 54390), (1554, 51905), (1813, 44490), (2590, 31143), (2966, 27195), (3626, 22245), (3885, 20762), (4449, 18130), (5439, 14830), (7415, 10878), (7770, 10381), (8898, 9065)]