126232680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1459}}^1$

素因数の和:1583

約数の個数: 128

約数和(自身を含む): 437299200

約数和(自身を除く): 311066520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 103, 105, 120, 140, 168, 206, 210, 280, 309, 412, 420, 515, 618, 721, 824, 840, 1030, 1236, 1442, 1459, 1545, 2060, 2163, 2472, 2884, 2918, 3090, 3605, 4120, 4326, 4377, 5768, 5836, 6180, 7210, 7295, 8652, 8754, 10213, 10815, 11672, 12360, 14420, 14590, 17304, 17508, 20426, 21630, 21885, 28840, 29180, 30639, 35016, 40852, 43260, 43770, 51065, 58360, 61278, 81704, 86520, 87540, 102130, 122556, 150277, 153195, 175080, 204260, 245112, 300554, 306390, 408520, 450831, 601108, 612780, 751385, 901662, 1051939, 1202216, 1225560, 1502770, 1803324, 2103878, 2254155, 3005540, 3155817, 3606648, 4207756, 4508310, 5259695, 6011080, 6311634, 8415512, 9016620, 10519390, 12623268, 15779085, 18033240, 21038780, 25246536, 31558170, 42077560, 63116340, 126232680]

約数ペア:

[(1, 126232680), (2, 63116340), (3, 42077560), (4, 31558170), (5, 25246536), (6, 21038780), (7, 18033240), (8, 15779085), (10, 12623268), (12, 10519390), (14, 9016620), (15, 8415512), (20, 6311634), (21, 6011080), (24, 5259695), (28, 4508310), (30, 4207756), (35, 3606648), (40, 3155817), (42, 3005540), (56, 2254155), (60, 2103878), (70, 1803324), (84, 1502770), (103, 1225560), (105, 1202216), (120, 1051939), (140, 901662), (168, 751385), (206, 612780), (210, 601108), (280, 450831), (309, 408520), (412, 306390), (420, 300554), (515, 245112), (618, 204260), (721, 175080), (824, 153195), (840, 150277), (1030, 122556), (1236, 102130), (1442, 87540), (1459, 86520), (1545, 81704), (2060, 61278), (2163, 58360), (2472, 51065), (2884, 43770), (2918, 43260), (3090, 40852), (3605, 35016), (4120, 30639), (4326, 29180), (4377, 28840), (5768, 21885), (5836, 21630), (6180, 20426), (7210, 17508), (7295, 17304), (8652, 14590), (8754, 14420), (10213, 12360), (10815, 11672)]