73843920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2050

約数の個数: 160

約数和(自身を含む): 269447040

約数和(自身を除く): 195603120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2011, 2040, 2160, 2295, 2448, 3060, 3672, 4022, 4080, 4590, 6033, 6120, 7344, 8044, 9180, 10055, 12066, 12240, 16088, 18099, 18360, 20110, 24132, 30165, 32176, 34187, 36198, 36720, 40220, 48264, 54297, 60330, 68374, 72396, 80440, 90495, 96528, 102561, 108594, 120660, 136748, 144792, 160880, 170935, 180990, 205122, 217188, 241320, 271485, 273496, 289584, 307683, 341870, 361980, 410244, 434376, 482640, 512805, 542970, 546992, 615366, 683740, 723960, 820488, 868752, 923049, 1025610, 1085940, 1230732, 1367480, 1447920, 1538415, 1640976, 1846098, 2051220, 2171880, 2461464, 2734960, 3076830, 3692196, 4102440, 4343760, 4615245, 4922928, 6153660, 7384392, 8204880, 9230490, 12307320, 14768784, 18460980, 24614640, 36921960, 73843920]

約数ペア:

[(1, 73843920), (2, 36921960), (3, 24614640), (4, 18460980), (5, 14768784), (6, 12307320), (8, 9230490), (9, 8204880), (10, 7384392), (12, 6153660), (15, 4922928), (16, 4615245), (17, 4343760), (18, 4102440), (20, 3692196), (24, 3076830), (27, 2734960), (30, 2461464), (34, 2171880), (36, 2051220), (40, 1846098), (45, 1640976), (48, 1538415), (51, 1447920), (54, 1367480), (60, 1230732), (68, 1085940), (72, 1025610), (80, 923049), (85, 868752), (90, 820488), (102, 723960), (108, 683740), (120, 615366), (135, 546992), (136, 542970), (144, 512805), (153, 482640), (170, 434376), (180, 410244), (204, 361980), (216, 341870), (240, 307683), (255, 289584), (270, 273496), (272, 271485), (306, 241320), (340, 217188), (360, 205122), (408, 180990), (432, 170935), (459, 160880), (510, 144792), (540, 136748), (612, 120660), (680, 108594), (720, 102561), (765, 96528), (816, 90495), (918, 80440), (1020, 72396), (1080, 68374), (1224, 60330), (1360, 54297), (1530, 48264), (1836, 40220), (2011, 36720), (2040, 36198), (2160, 34187), (2295, 32176), (2448, 30165), (3060, 24132), (3672, 20110), (4022, 18360), (4080, 18099), (4590, 16088), (6033, 12240), (6120, 12066), (7344, 10055), (8044, 9180)]