118149720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1429}}^1$

素因数の和:1509

約数の個数: 128

約数和(自身を含む): 389188800

約数和(自身を除く): 271039080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 636, 689, 780, 795, 1060, 1272, 1378, 1429, 1560, 1590, 2067, 2120, 2756, 2858, 3180, 3445, 4134, 4287, 5512, 5716, 6360, 6890, 7145, 8268, 8574, 10335, 11432, 13780, 14290, 16536, 17148, 18577, 20670, 21435, 27560, 28580, 34296, 37154, 41340, 42870, 55731, 57160, 74308, 75737, 82680, 85740, 92885, 111462, 148616, 151474, 171480, 185770, 222924, 227211, 278655, 302948, 371540, 378685, 445848, 454422, 557310, 605896, 743080, 757370, 908844, 984581, 1114620, 1136055, 1514740, 1817688, 1969162, 2229240, 2272110, 2953743, 3029480, 3938324, 4544220, 4922905, 5907486, 7876648, 9088440, 9845810, 11814972, 14768715, 19691620, 23629944, 29537430, 39383240, 59074860, 118149720]

約数ペア:

[(1, 118149720), (2, 59074860), (3, 39383240), (4, 29537430), (5, 23629944), (6, 19691620), (8, 14768715), (10, 11814972), (12, 9845810), (13, 9088440), (15, 7876648), (20, 5907486), (24, 4922905), (26, 4544220), (30, 3938324), (39, 3029480), (40, 2953743), (52, 2272110), (53, 2229240), (60, 1969162), (65, 1817688), (78, 1514740), (104, 1136055), (106, 1114620), (120, 984581), (130, 908844), (156, 757370), (159, 743080), (195, 605896), (212, 557310), (260, 454422), (265, 445848), (312, 378685), (318, 371540), (390, 302948), (424, 278655), (520, 227211), (530, 222924), (636, 185770), (689, 171480), (780, 151474), (795, 148616), (1060, 111462), (1272, 92885), (1378, 85740), (1429, 82680), (1560, 75737), (1590, 74308), (2067, 57160), (2120, 55731), (2756, 42870), (2858, 41340), (3180, 37154), (3445, 34296), (4134, 28580), (4287, 27560), (5512, 21435), (5716, 20670), (6360, 18577), (6890, 17148), (7145, 16536), (8268, 14290), (8574, 13780), (10335, 11432)]