76275120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 255340800

約数和(自身を除く): 179065680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 389, 430, 456, 516, 570, 645, 688, 760, 778, 817, 860, 912, 1032, 1140, 1167, 1290, 1520, 1556, 1634, 1720, 1945, 2064, 2280, 2334, 2451, 2580, 3112, 3268, 3440, 3890, 4085, 4560, 4668, 4902, 5160, 5835, 6224, 6536, 7391, 7780, 8170, 9336, 9804, 10320, 11670, 12255, 13072, 14782, 15560, 16340, 16727, 18672, 19608, 22173, 23340, 24510, 29564, 31120, 32680, 33454, 36955, 39216, 44346, 46680, 49020, 50181, 59128, 65360, 66908, 73910, 83635, 88692, 93360, 98040, 100362, 110865, 118256, 133816, 147820, 167270, 177384, 196080, 200724, 221730, 250905, 267632, 295640, 317813, 334540, 354768, 401448, 443460, 501810, 591280, 635626, 669080, 802896, 886920, 953439, 1003620, 1271252, 1338160, 1589065, 1773840, 1906878, 2007240, 2542504, 3178130, 3813756, 4014480, 4767195, 5085008, 6356260, 7627512, 9534390, 12712520, 15255024, 19068780, 25425040, 38137560, 76275120]

約数ペア:

[(1, 76275120), (2, 38137560), (3, 25425040), (4, 19068780), (5, 15255024), (6, 12712520), (8, 9534390), (10, 7627512), (12, 6356260), (15, 5085008), (16, 4767195), (19, 4014480), (20, 3813756), (24, 3178130), (30, 2542504), (38, 2007240), (40, 1906878), (43, 1773840), (48, 1589065), (57, 1338160), (60, 1271252), (76, 1003620), (80, 953439), (86, 886920), (95, 802896), (114, 669080), (120, 635626), (129, 591280), (152, 501810), (172, 443460), (190, 401448), (215, 354768), (228, 334540), (240, 317813), (258, 295640), (285, 267632), (304, 250905), (344, 221730), (380, 200724), (389, 196080), (430, 177384), (456, 167270), (516, 147820), (570, 133816), (645, 118256), (688, 110865), (760, 100362), (778, 98040), (817, 93360), (860, 88692), (912, 83635), (1032, 73910), (1140, 66908), (1167, 65360), (1290, 59128), (1520, 50181), (1556, 49020), (1634, 46680), (1720, 44346), (1945, 39216), (2064, 36955), (2280, 33454), (2334, 32680), (2451, 31120), (2580, 29564), (3112, 24510), (3268, 23340), (3440, 22173), (3890, 19608), (4085, 18672), (4560, 16727), (4668, 16340), (4902, 15560), (5160, 14782), (5835, 13072), (6224, 12255), (6536, 11670), (7391, 10320), (7780, 9804), (8170, 9336)]