138801000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3559}}^1$

素因数の和:3596

約数の個数: 128

約数和(自身を含む): 466502400

約数和(自身を除く): 327701400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3559, 3900, 4875, 6500, 7118, 7800, 9750, 10677, 13000, 14236, 17795, 19500, 21354, 28472, 35590, 39000, 42708, 46267, 53385, 71180, 85416, 88975, 92534, 106770, 138801, 142360, 177950, 185068, 213540, 231335, 266925, 277602, 355900, 370136, 427080, 444875, 462670, 533850, 555204, 694005, 711800, 889750, 925340, 1067700, 1110408, 1156675, 1334625, 1388010, 1779500, 1850680, 2135400, 2313350, 2669250, 2776020, 3470025, 3559000, 4626700, 5338500, 5552040, 5783375, 6940050, 9253400, 10677000, 11566750, 13880100, 17350125, 23133500, 27760200, 34700250, 46267000, 69400500, 138801000]

約数ペア:

[(1, 138801000), (2, 69400500), (3, 46267000), (4, 34700250), (5, 27760200), (6, 23133500), (8, 17350125), (10, 13880100), (12, 11566750), (13, 10677000), (15, 9253400), (20, 6940050), (24, 5783375), (25, 5552040), (26, 5338500), (30, 4626700), (39, 3559000), (40, 3470025), (50, 2776020), (52, 2669250), (60, 2313350), (65, 2135400), (75, 1850680), (78, 1779500), (100, 1388010), (104, 1334625), (120, 1156675), (125, 1110408), (130, 1067700), (150, 925340), (156, 889750), (195, 711800), (200, 694005), (250, 555204), (260, 533850), (300, 462670), (312, 444875), (325, 427080), (375, 370136), (390, 355900), (500, 277602), (520, 266925), (600, 231335), (650, 213540), (750, 185068), (780, 177950), (975, 142360), (1000, 138801), (1300, 106770), (1500, 92534), (1560, 88975), (1625, 85416), (1950, 71180), (2600, 53385), (3000, 46267), (3250, 42708), (3559, 39000), (3900, 35590), (4875, 28472), (6500, 21354), (7118, 19500), (7800, 17795), (9750, 14236), (10677, 13000)]