18033655080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{54907}}^1$

素因数の和:54968

約数の個数: 256

約数和(自身を含む): 68314337280

約数和(自身を除く): 50280682200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 23, 24, 28, 30, 34, 35, 40, 42, 46, 51, 56, 60, 68, 69, 70, 84, 85, 92, 102, 105, 115, 119, 120, 136, 138, 140, 161, 168, 170, 184, 204, 210, 230, 238, 255, 276, 280, 322, 340, 345, 357, 391, 408, 420, 460, 476, 483, 510, 552, 595, 644, 680, 690, 714, 782, 805, 840, 920, 952, 966, 1020, 1173, 1190, 1288, 1380, 1428, 1564, 1610, 1785, 1932, 1955, 2040, 2346, 2380, 2415, 2737, 2760, 2856, 3128, 3220, 3570, 3864, 3910, 4692, 4760, 4830, 5474, 5865, 6440, 7140, 7820, 8211, 9384, 9660, 10948, 11730, 13685, 14280, 15640, 16422, 19320, 21896, 23460, 27370, 32844, 41055, 46920, 54740, 54907, 65688, 82110, 109480, 109814, 164220, 164721, 219628, 274535, 328440, 329442, 384349, 439256, 549070, 658884, 768698, 823605, 933419, 1098140, 1153047, 1262861, 1317768, 1537396, 1647210, 1866838, 1921745, 2196280, 2306094, 2525722, 2800257, 3074792, 3294420, 3733676, 3788583, 3843490, 4612188, 4667095, 5051444, 5600514, 5765235, 6314305, 6533933, 6588840, 7467352, 7577166, 7686980, 8840027, 9224376, 9334190, 10102888, 11201028, 11530470, 12628610, 13067866, 14001285, 15154332, 15373960, 17680054, 18668380, 18942915, 19601799, 21468637, 22402056, 23060940, 25257220, 26135732, 26520081, 28002570, 30308664, 32669665, 35360108, 37336760, 37885830, 39203598, 42937274, 44200135, 46121880, 50514440, 52271464, 53040162, 56005140, 64405911, 65339330, 70720216, 75771660, 78407196, 85874548, 88400270, 98008995, 106080324, 107343185, 112010280, 128811822, 130678660, 132600405, 150280459, 151543320, 156814392, 171749096, 176800540, 196017990, 212160648, 214686370, 257623644, 261357320, 265200810, 300560918, 322029555, 353601080, 392035980, 429372740, 450841377, 515247288, 530401620, 601121836, 644059110, 751402295, 784071960, 858745480, 901682754, 1060803240, 1202243672, 1288118220, 1502804590, 1803365508, 2254206885, 2576236440, 3005609180, 3606731016, 4508413770, 6011218360, 9016827540, 18033655080]

約数ペア:

[(1, 18033655080), (2, 9016827540), (3, 6011218360), (4, 4508413770), (5, 3606731016), (6, 3005609180), (7, 2576236440), (8, 2254206885), (10, 1803365508), (12, 1502804590), (14, 1288118220), (15, 1202243672), (17, 1060803240), (20, 901682754), (21, 858745480), (23, 784071960), (24, 751402295), (28, 644059110), (30, 601121836), (34, 530401620), (35, 515247288), (40, 450841377), (42, 429372740), (46, 392035980), (51, 353601080), (56, 322029555), (60, 300560918), (68, 265200810), (69, 261357320), (70, 257623644), (84, 214686370), (85, 212160648), (92, 196017990), (102, 176800540), (105, 171749096), (115, 156814392), (119, 151543320), (120, 150280459), (136, 132600405), (138, 130678660), (140, 128811822), (161, 112010280), (168, 107343185), (170, 106080324), (184, 98008995), (204, 88400270), (210, 85874548), (230, 78407196), (238, 75771660), (255, 70720216), (276, 65339330), (280, 64405911), (322, 56005140), (340, 53040162), (345, 52271464), (357, 50514440), (391, 46121880), (408, 44200135), (420, 42937274), (460, 39203598), (476, 37885830), (483, 37336760), (510, 35360108), (552, 32669665), (595, 30308664), (644, 28002570), (680, 26520081), (690, 26135732), (714, 25257220), (782, 23060940), (805, 22402056), (840, 21468637), (920, 19601799), (952, 18942915), (966, 18668380), (1020, 17680054), (1173, 15373960), (1190, 15154332), (1288, 14001285), (1380, 13067866), (1428, 12628610), (1564, 11530470), (1610, 11201028), (1785, 10102888), (1932, 9334190), (1955, 9224376), (2040, 8840027), (2346, 7686980), (2380, 7577166), (2415, 7467352), (2737, 6588840), (2760, 6533933), (2856, 6314305), (3128, 5765235), (3220, 5600514), (3570, 5051444), (3864, 4667095), (3910, 4612188), (4692, 3843490), (4760, 3788583), (4830, 3733676), (5474, 3294420), (5865, 3074792), (6440, 2800257), (7140, 2525722), (7820, 2306094), (8211, 2196280), (9384, 1921745), (9660, 1866838), (10948, 1647210), (11730, 1537396), (13685, 1317768), (14280, 1262861), (15640, 1153047), (16422, 1098140), (19320, 933419), (21896, 823605), (23460, 768698), (27370, 658884), (32844, 549070), (41055, 439256), (46920, 384349), (54740, 329442), (54907, 328440), (65688, 274535), (82110, 219628), (109480, 164721), (109814, 164220)]