39413880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 144050400

約数和(自身を除く): 104636520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 269, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 538, 555, 660, 666, 740, 792, 807, 814, 888, 990, 1076, 1110, 1221, 1320, 1332, 1345, 1480, 1614, 1628, 1665, 1980, 2035, 2152, 2220, 2421, 2442, 2664, 2690, 2959, 3228, 3256, 3330, 3663, 3960, 4035, 4070, 4440, 4842, 4884, 5380, 5918, 6105, 6456, 6660, 7326, 8070, 8140, 8877, 9684, 9768, 9953, 10760, 11836, 12105, 12210, 13320, 14652, 14795, 16140, 16280, 17754, 18315, 19368, 19906, 23672, 24210, 24420, 26631, 29304, 29590, 29859, 32280, 35508, 36630, 39812, 44385, 48420, 48840, 49765, 53262, 59180, 59718, 71016, 73260, 79624, 88770, 89577, 96840, 99530, 106524, 109483, 118360, 119436, 133155, 146520, 149295, 177540, 179154, 199060, 213048, 218966, 238872, 266310, 298590, 328449, 355080, 358308, 398120, 437932, 447885, 532620, 547415, 597180, 656898, 716616, 875864, 895770, 985347, 1065240, 1094830, 1194360, 1313796, 1642245, 1791540, 1970694, 2189660, 2627592, 3284490, 3583080, 3941388, 4379320, 4926735, 6568980, 7882776, 9853470, 13137960, 19706940, 39413880]

約数ペア:

[(1, 39413880), (2, 19706940), (3, 13137960), (4, 9853470), (5, 7882776), (6, 6568980), (8, 4926735), (9, 4379320), (10, 3941388), (11, 3583080), (12, 3284490), (15, 2627592), (18, 2189660), (20, 1970694), (22, 1791540), (24, 1642245), (30, 1313796), (33, 1194360), (36, 1094830), (37, 1065240), (40, 985347), (44, 895770), (45, 875864), (55, 716616), (60, 656898), (66, 597180), (72, 547415), (74, 532620), (88, 447885), (90, 437932), (99, 398120), (110, 358308), (111, 355080), (120, 328449), (132, 298590), (148, 266310), (165, 238872), (180, 218966), (185, 213048), (198, 199060), (220, 179154), (222, 177540), (264, 149295), (269, 146520), (296, 133155), (330, 119436), (333, 118360), (360, 109483), (370, 106524), (396, 99530), (407, 96840), (440, 89577), (444, 88770), (495, 79624), (538, 73260), (555, 71016), (660, 59718), (666, 59180), (740, 53262), (792, 49765), (807, 48840), (814, 48420), (888, 44385), (990, 39812), (1076, 36630), (1110, 35508), (1221, 32280), (1320, 29859), (1332, 29590), (1345, 29304), (1480, 26631), (1614, 24420), (1628, 24210), (1665, 23672), (1980, 19906), (2035, 19368), (2152, 18315), (2220, 17754), (2421, 16280), (2442, 16140), (2664, 14795), (2690, 14652), (2959, 13320), (3228, 12210), (3256, 12105), (3330, 11836), (3663, 10760), (3960, 9953), (4035, 9768), (4070, 9684), (4440, 8877), (4842, 8140), (4884, 8070), (5380, 7326), (5918, 6660), (6105, 6456)]