645154080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79063}}^1$

素因数の和:79098

約数の個数: 96

約数和(自身を含む): 2151805824

約数和(自身を除く): 1506651744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 79063, 158126, 237189, 316252, 395315, 474378, 632504, 790630, 948756, 1185945, 1265008, 1344071, 1581260, 1897512, 2371890, 2530016, 2688142, 3162520, 3795024, 4032213, 4743780, 5376284, 6325040, 6720355, 7590048, 8064426, 9487560, 10752568, 12650080, 13440710, 16128852, 18975120, 20161065, 21505136, 26881420, 32257704, 37950240, 40322130, 43010272, 53762840, 64515408, 80644260, 107525680, 129030816, 161288520, 215051360, 322577040, 645154080]

約数ペア:

[(1, 645154080), (2, 322577040), (3, 215051360), (4, 161288520), (5, 129030816), (6, 107525680), (8, 80644260), (10, 64515408), (12, 53762840), (15, 43010272), (16, 40322130), (17, 37950240), (20, 32257704), (24, 26881420), (30, 21505136), (32, 20161065), (34, 18975120), (40, 16128852), (48, 13440710), (51, 12650080), (60, 10752568), (68, 9487560), (80, 8064426), (85, 7590048), (96, 6720355), (102, 6325040), (120, 5376284), (136, 4743780), (160, 4032213), (170, 3795024), (204, 3162520), (240, 2688142), (255, 2530016), (272, 2371890), (340, 1897512), (408, 1581260), (480, 1344071), (510, 1265008), (544, 1185945), (680, 948756), (816, 790630), (1020, 632504), (1360, 474378), (1632, 395315), (2040, 316252), (2720, 237189), (4080, 158126), (8160, 79063)]