141747855720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{181421}}^1$

素因数の和:181835

約数の個数: 128

約数和(自身を含む): 451435991040

約数和(自身を除く): 309688135320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 383, 408, 510, 680, 766, 1020, 1149, 1532, 1915, 2040, 2298, 3064, 3830, 4596, 5745, 6511, 7660, 9192, 11490, 13022, 15320, 19533, 22980, 26044, 32555, 39066, 45960, 52088, 65110, 78132, 97665, 130220, 156264, 181421, 195330, 260440, 362842, 390660, 544263, 725684, 781320, 907105, 1088526, 1451368, 1814210, 2177052, 2721315, 3084157, 3628420, 4354104, 5442630, 6168314, 7256840, 9252471, 10885260, 12336628, 15420785, 18504942, 21770520, 24673256, 30841570, 37009884, 46262355, 61683140, 69484243, 74019768, 92524710, 123366280, 138968486, 185049420, 208452729, 277936972, 347421215, 370098840, 416905458, 555873944, 694842430, 833810916, 1042263645, 1181232131, 1389684860, 1667621832, 2084527290, 2362464262, 2779369720, 3543696393, 4169054580, 4724928524, 5906160655, 7087392786, 8338109160, 9449857048, 11812321310, 14174785572, 17718481965, 23624642620, 28349571144, 35436963930, 47249285240, 70873927860, 141747855720]

約数ペア:

[(1, 141747855720), (2, 70873927860), (3, 47249285240), (4, 35436963930), (5, 28349571144), (6, 23624642620), (8, 17718481965), (10, 14174785572), (12, 11812321310), (15, 9449857048), (17, 8338109160), (20, 7087392786), (24, 5906160655), (30, 4724928524), (34, 4169054580), (40, 3543696393), (51, 2779369720), (60, 2362464262), (68, 2084527290), (85, 1667621832), (102, 1389684860), (120, 1181232131), (136, 1042263645), (170, 833810916), (204, 694842430), (255, 555873944), (340, 416905458), (383, 370098840), (408, 347421215), (510, 277936972), (680, 208452729), (766, 185049420), (1020, 138968486), (1149, 123366280), (1532, 92524710), (1915, 74019768), (2040, 69484243), (2298, 61683140), (3064, 46262355), (3830, 37009884), (4596, 30841570), (5745, 24673256), (6511, 21770520), (7660, 18504942), (9192, 15420785), (11490, 12336628), (13022, 10885260), (15320, 9252471), (19533, 7256840), (22980, 6168314), (26044, 5442630), (32555, 4354104), (39066, 3628420), (45960, 3084157), (52088, 2721315), (65110, 2177052), (78132, 1814210), (97665, 1451368), (130220, 1088526), (156264, 907105), (181421, 781320), (195330, 725684), (260440, 544263), (362842, 390660)]