2952382680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{48527}}^1$

素因数の和:48570

約数の個数: 144

約数和(自身を含む): 10390330080

約数和(自身を除く): 7437947400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 20280, 30420, 48527, 60840, 97054, 145581, 194108, 242635, 291162, 388216, 436743, 485270, 582324, 630851, 727905, 873486, 970540, 1164648, 1261702, 1455810, 1746972, 1892553, 1941080, 2183715, 2523404, 2911620, 3154255, 3493944, 3785106, 4367430, 5046808, 5677659, 5823240, 6308510, 7570212, 8201063, 8734860, 9462765, 11355318, 12617020, 15140424, 16402126, 17469720, 18925530, 22710636, 24603189, 25234040, 28388295, 32804252, 37851060, 41005315, 45421272, 49206378, 56776590, 65608504, 73809567, 75702120, 82010630, 98412756, 113553180, 123015945, 147619134, 164021260, 196825512, 227106360, 246031890, 295238268, 328042520, 369047835, 492063780, 590476536, 738095670, 984127560, 1476191340, 2952382680]

約数ペア:

[(1, 2952382680), (2, 1476191340), (3, 984127560), (4, 738095670), (5, 590476536), (6, 492063780), (8, 369047835), (9, 328042520), (10, 295238268), (12, 246031890), (13, 227106360), (15, 196825512), (18, 164021260), (20, 147619134), (24, 123015945), (26, 113553180), (30, 98412756), (36, 82010630), (39, 75702120), (40, 73809567), (45, 65608504), (52, 56776590), (60, 49206378), (65, 45421272), (72, 41005315), (78, 37851060), (90, 32804252), (104, 28388295), (117, 25234040), (120, 24603189), (130, 22710636), (156, 18925530), (169, 17469720), (180, 16402126), (195, 15140424), (234, 12617020), (260, 11355318), (312, 9462765), (338, 8734860), (360, 8201063), (390, 7570212), (468, 6308510), (507, 5823240), (520, 5677659), (585, 5046808), (676, 4367430), (780, 3785106), (845, 3493944), (936, 3154255), (1014, 2911620), (1170, 2523404), (1352, 2183715), (1521, 1941080), (1560, 1892553), (1690, 1746972), (2028, 1455810), (2340, 1261702), (2535, 1164648), (3042, 970540), (3380, 873486), (4056, 727905), (4680, 630851), (5070, 582324), (6084, 485270), (6760, 436743), (7605, 388216), (10140, 291162), (12168, 242635), (15210, 194108), (20280, 145581), (30420, 97054), (48527, 60840)]