430627080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{276043}}^1$

素因数の和:276070

約数の個数: 64

約数和(自身を含む): 1391261760

約数和(自身を除く): 960634680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 276043, 552086, 828129, 1104172, 1380215, 1656258, 2208344, 2760430, 3312516, 3588559, 4140645, 5520860, 6625032, 7177118, 8281290, 10765677, 11041720, 14354236, 16562580, 17942795, 21531354, 28708472, 33125160, 35885590, 43062708, 53828385, 71771180, 86125416, 107656770, 143542360, 215313540, 430627080]

約数ペア:

[(1, 430627080), (2, 215313540), (3, 143542360), (4, 107656770), (5, 86125416), (6, 71771180), (8, 53828385), (10, 43062708), (12, 35885590), (13, 33125160), (15, 28708472), (20, 21531354), (24, 17942795), (26, 16562580), (30, 14354236), (39, 11041720), (40, 10765677), (52, 8281290), (60, 7177118), (65, 6625032), (78, 5520860), (104, 4140645), (120, 3588559), (130, 3312516), (156, 2760430), (195, 2208344), (260, 1656258), (312, 1380215), (390, 1104172), (520, 828129), (780, 552086), (1560, 276043)]