2243377680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8647}}^1$

素因数の和:8733

約数の個数: 160

約数和(自身を含む): 7412097024

約数和(自身を除く): 5168719344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 47, 48, 60, 69, 80, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 240, 276, 282, 345, 368, 376, 460, 470, 552, 564, 690, 705, 752, 920, 940, 1081, 1104, 1128, 1380, 1410, 1840, 1880, 2162, 2256, 2760, 2820, 3243, 3760, 4324, 5405, 5520, 5640, 6486, 8647, 8648, 10810, 11280, 12972, 16215, 17294, 17296, 21620, 25941, 25944, 32430, 34588, 43235, 43240, 51882, 51888, 64860, 69176, 86470, 86480, 103764, 129705, 129720, 138352, 172940, 198881, 207528, 259410, 259440, 345880, 397762, 406409, 415056, 518820, 596643, 691760, 795524, 812818, 994405, 1037640, 1193286, 1219227, 1591048, 1625636, 1988810, 2032045, 2075280, 2386572, 2438454, 2983215, 3182096, 3251272, 3977620, 4064090, 4773144, 4876908, 5966430, 6096135, 6502544, 7955240, 8128180, 9347407, 9546288, 9753816, 11932860, 12192270, 15910480, 16256360, 18694814, 19507632, 23865720, 24384540, 28042221, 32512720, 37389628, 46737035, 47731440, 48769080, 56084442, 74779256, 93474070, 97538160, 112168884, 140211105, 149558512, 186948140, 224337768, 280422210, 373896280, 448675536, 560844420, 747792560, 1121688840, 2243377680]

約数ペア:

[(1, 2243377680), (2, 1121688840), (3, 747792560), (4, 560844420), (5, 448675536), (6, 373896280), (8, 280422210), (10, 224337768), (12, 186948140), (15, 149558512), (16, 140211105), (20, 112168884), (23, 97538160), (24, 93474070), (30, 74779256), (40, 56084442), (46, 48769080), (47, 47731440), (48, 46737035), (60, 37389628), (69, 32512720), (80, 28042221), (92, 24384540), (94, 23865720), (115, 19507632), (120, 18694814), (138, 16256360), (141, 15910480), (184, 12192270), (188, 11932860), (230, 9753816), (235, 9546288), (240, 9347407), (276, 8128180), (282, 7955240), (345, 6502544), (368, 6096135), (376, 5966430), (460, 4876908), (470, 4773144), (552, 4064090), (564, 3977620), (690, 3251272), (705, 3182096), (752, 2983215), (920, 2438454), (940, 2386572), (1081, 2075280), (1104, 2032045), (1128, 1988810), (1380, 1625636), (1410, 1591048), (1840, 1219227), (1880, 1193286), (2162, 1037640), (2256, 994405), (2760, 812818), (2820, 795524), (3243, 691760), (3760, 596643), (4324, 518820), (5405, 415056), (5520, 406409), (5640, 397762), (6486, 345880), (8647, 259440), (8648, 259410), (10810, 207528), (11280, 198881), (12972, 172940), (16215, 138352), (17294, 129720), (17296, 129705), (21620, 103764), (25941, 86480), (25944, 86470), (32430, 69176), (34588, 64860), (43235, 51888), (43240, 51882)]