1248870480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36389}}^1$

素因数の和:36429

約数の個数: 160

約数和(自身を含む): 4548458880

約数和(自身を除く): 3299588400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 34320, 36389, 72778, 109167, 145556, 181945, 218334, 291112, 363890, 400279, 436668, 473057, 545835, 582224, 727780, 800558, 873336, 946114, 1091670, 1200837, 1419171, 1455560, 1601116, 1746672, 1892228, 2001395, 2183340, 2365285, 2401674, 2838342, 2911120, 3202232, 3784456, 4002790, 4366680, 4730570, 4803348, 5203627, 5676684, 6004185, 6404464, 7095855, 7568912, 8005580, 8733360, 9461140, 9606696, 10407254, 11353368, 12008370, 14191710, 15610881, 16011160, 18922280, 19213392, 20814508, 22706736, 24016740, 26018135, 28383420, 31221762, 32022320, 37844560, 41629016, 48033480, 52036270, 56766840, 62443524, 78054405, 83258032, 96066960, 104072540, 113533680, 124887048, 156108810, 208145080, 249774096, 312217620, 416290160, 624435240, 1248870480]

約数ペア:

[(1, 1248870480), (2, 624435240), (3, 416290160), (4, 312217620), (5, 249774096), (6, 208145080), (8, 156108810), (10, 124887048), (11, 113533680), (12, 104072540), (13, 96066960), (15, 83258032), (16, 78054405), (20, 62443524), (22, 56766840), (24, 52036270), (26, 48033480), (30, 41629016), (33, 37844560), (39, 32022320), (40, 31221762), (44, 28383420), (48, 26018135), (52, 24016740), (55, 22706736), (60, 20814508), (65, 19213392), (66, 18922280), (78, 16011160), (80, 15610881), (88, 14191710), (104, 12008370), (110, 11353368), (120, 10407254), (130, 9606696), (132, 9461140), (143, 8733360), (156, 8005580), (165, 7568912), (176, 7095855), (195, 6404464), (208, 6004185), (220, 5676684), (240, 5203627), (260, 4803348), (264, 4730570), (286, 4366680), (312, 4002790), (330, 3784456), (390, 3202232), (429, 2911120), (440, 2838342), (520, 2401674), (528, 2365285), (572, 2183340), (624, 2001395), (660, 1892228), (715, 1746672), (780, 1601116), (858, 1455560), (880, 1419171), (1040, 1200837), (1144, 1091670), (1320, 946114), (1430, 873336), (1560, 800558), (1716, 727780), (2145, 582224), (2288, 545835), (2640, 473057), (2860, 436668), (3120, 400279), (3432, 363890), (4290, 291112), (5720, 218334), (6864, 181945), (8580, 145556), (11440, 109167), (17160, 72778), (34320, 36389)]