430350120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19597}}^1$

素因数の和:19675

約数の個数: 96

約数和(自身を含む): 1421638920

約数和(自身を除く): 991288800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 19597, 21960, 39194, 58791, 78388, 97985, 117582, 156776, 176373, 195970, 235164, 293955, 352746, 391940, 470328, 587910, 705492, 783880, 881865, 1175820, 1195417, 1410984, 1763730, 2351640, 2390834, 3527460, 3586251, 4781668, 5977085, 7054920, 7172502, 9563336, 10758753, 11954170, 14345004, 17931255, 21517506, 23908340, 28690008, 35862510, 43035012, 47816680, 53793765, 71725020, 86070024, 107587530, 143450040, 215175060, 430350120]

約数ペア:

[(1, 430350120), (2, 215175060), (3, 143450040), (4, 107587530), (5, 86070024), (6, 71725020), (8, 53793765), (9, 47816680), (10, 43035012), (12, 35862510), (15, 28690008), (18, 23908340), (20, 21517506), (24, 17931255), (30, 14345004), (36, 11954170), (40, 10758753), (45, 9563336), (60, 7172502), (61, 7054920), (72, 5977085), (90, 4781668), (120, 3586251), (122, 3527460), (180, 2390834), (183, 2351640), (244, 1763730), (305, 1410984), (360, 1195417), (366, 1175820), (488, 881865), (549, 783880), (610, 705492), (732, 587910), (915, 470328), (1098, 391940), (1220, 352746), (1464, 293955), (1830, 235164), (2196, 195970), (2440, 176373), (2745, 156776), (3660, 117582), (4392, 97985), (5490, 78388), (7320, 58791), (10980, 39194), (19597, 21960)]