195235560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3209}}^1$

素因数の和:3252

約数の個数: 144

約数和(自身を含む): 687293100

約数和(自身を除く): 492057540

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, 3209, 3380, 4056, 4680, 5070, 6084, 6418, 6760, 7605, 9627, 10140, 12168, 12836, 15210, 16045, 19254, 20280, 25672, 28881, 30420, 32090, 38508, 41717, 48135, 57762, 60840, 64180, 77016, 83434, 96270, 115524, 125151, 128360, 144405, 166868, 192540, 208585, 231048, 250302, 288810, 333736, 375453, 385080, 417170, 500604, 542321, 577620, 625755, 750906, 834340, 1001208, 1084642, 1155240, 1251510, 1501812, 1626963, 1668680, 1877265, 2169284, 2503020, 2711605, 3003624, 3253926, 3754530, 4338568, 4880889, 5006040, 5423210, 6507852, 7509060, 8134815, 9761778, 10846420, 13015704, 15018120, 16269630, 19523556, 21692840, 24404445, 32539260, 39047112, 48808890, 65078520, 97617780, 195235560]

約数ペア:

[(1, 195235560), (2, 97617780), (3, 65078520), (4, 48808890), (5, 39047112), (6, 32539260), (8, 24404445), (9, 21692840), (10, 19523556), (12, 16269630), (13, 15018120), (15, 13015704), (18, 10846420), (20, 9761778), (24, 8134815), (26, 7509060), (30, 6507852), (36, 5423210), (39, 5006040), (40, 4880889), (45, 4338568), (52, 3754530), (60, 3253926), (65, 3003624), (72, 2711605), (78, 2503020), (90, 2169284), (104, 1877265), (117, 1668680), (120, 1626963), (130, 1501812), (156, 1251510), (169, 1155240), (180, 1084642), (195, 1001208), (234, 834340), (260, 750906), (312, 625755), (338, 577620), (360, 542321), (390, 500604), (468, 417170), (507, 385080), (520, 375453), (585, 333736), (676, 288810), (780, 250302), (845, 231048), (936, 208585), (1014, 192540), (1170, 166868), (1352, 144405), (1521, 128360), (1560, 125151), (1690, 115524), (2028, 96270), (2340, 83434), (2535, 77016), (3042, 64180), (3209, 60840), (3380, 57762), (4056, 48135), (4680, 41717), (5070, 38508), (6084, 32090), (6418, 30420), (6760, 28881), (7605, 25672), (9627, 20280), (10140, 19254), (12168, 16045), (12836, 15210)]