352473240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24683}}^1$

素因数の和:24721

約数の個数: 128

約数和(自身を含む): 1279618560

約数和(自身を除く): 927145320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 24683, 49366, 74049, 98732, 123415, 148098, 172781, 197464, 246830, 296196, 345562, 370245, 419611, 493660, 518343, 592392, 691124, 740490, 839222, 863905, 987320, 1036686, 1258833, 1382248, 1480980, 1678444, 1727810, 2073372, 2098055, 2517666, 2591715, 2937277, 2961960, 3356888, 3455620, 4146744, 4196110, 5035332, 5183430, 5874554, 6294165, 6911240, 8392220, 8811831, 10070664, 10366860, 11749108, 12588330, 14686385, 16784440, 17623662, 20733720, 23498216, 25176660, 29372770, 35247324, 44059155, 50353320, 58745540, 70494648, 88118310, 117491080, 176236620, 352473240]

約数ペア:

[(1, 352473240), (2, 176236620), (3, 117491080), (4, 88118310), (5, 70494648), (6, 58745540), (7, 50353320), (8, 44059155), (10, 35247324), (12, 29372770), (14, 25176660), (15, 23498216), (17, 20733720), (20, 17623662), (21, 16784440), (24, 14686385), (28, 12588330), (30, 11749108), (34, 10366860), (35, 10070664), (40, 8811831), (42, 8392220), (51, 6911240), (56, 6294165), (60, 5874554), (68, 5183430), (70, 5035332), (84, 4196110), (85, 4146744), (102, 3455620), (105, 3356888), (119, 2961960), (120, 2937277), (136, 2591715), (140, 2517666), (168, 2098055), (170, 2073372), (204, 1727810), (210, 1678444), (238, 1480980), (255, 1382248), (280, 1258833), (340, 1036686), (357, 987320), (408, 863905), (420, 839222), (476, 740490), (510, 691124), (595, 592392), (680, 518343), (714, 493660), (840, 419611), (952, 370245), (1020, 345562), (1190, 296196), (1428, 246830), (1785, 197464), (2040, 172781), (2380, 148098), (2856, 123415), (3570, 98732), (4760, 74049), (7140, 49366), (14280, 24683)]