18615832320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9199}}^1$

素因数の和:9271

約数の個数: 288

約数和(自身を含む): 64989388800

約数和(自身を除く): 46373556480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 256, 272, 310, 320, 340, 372, 384, 408, 465, 480, 496, 510, 527, 544, 620, 640, 680, 744, 768, 816, 930, 960, 992, 1020, 1054, 1088, 1240, 1280, 1360, 1488, 1581, 1632, 1860, 1920, 1984, 2040, 2108, 2176, 2480, 2635, 2720, 2976, 3162, 3264, 3720, 3840, 3968, 4080, 4216, 4352, 4960, 5270, 5440, 5952, 6324, 6528, 7440, 7905, 7936, 8160, 8432, 9199, 9920, 10540, 10880, 11904, 12648, 13056, 14880, 15810, 16320, 16864, 18398, 19840, 21080, 21760, 23808, 25296, 27597, 29760, 31620, 32640, 33728, 36796, 39680, 42160, 45995, 50592, 55194, 59520, 63240, 65280, 67456, 73592, 84320, 91990, 101184, 110388, 119040, 126480, 134912, 137985, 147184, 156383, 168640, 183980, 202368, 220776, 252960, 275970, 285169, 294368, 312766, 337280, 367960, 404736, 441552, 469149, 505920, 551940, 570338, 588736, 625532, 674560, 735920, 781915, 855507, 883104, 938298, 1011840, 1103880, 1140676, 1177472, 1251064, 1425845, 1471840, 1563830, 1711014, 1766208, 1876596, 2023680, 2207760, 2281352, 2345745, 2354944, 2502128, 2851690, 2943680, 3127660, 3422028, 3532416, 3753192, 4277535, 4415520, 4562704, 4691490, 4847873, 5004256, 5703380, 5887360, 6255320, 6844056, 7064832, 7506384, 8555070, 8831040, 9125408, 9382980, 9695746, 10008512, 11406760, 11774720, 12510640, 13688112, 14543619, 15012768, 17110140, 17662080, 18250816, 18765960, 19391492, 20017024, 22813520, 24239365, 25021280, 27376224, 29087238, 30025536, 34220280, 35324160, 36501632, 37531920, 38782984, 40034048, 45627040, 48478730, 50042560, 54752448, 58174476, 60051072, 68440560, 72718095, 73003264, 75063840, 77565968, 91254080, 96957460, 100085120, 109504896, 116348952, 120102144, 136881120, 145436190, 150127680, 155131936, 182508160, 193914920, 200170240, 219009792, 232697904, 273762240, 290872380, 300255360, 310263872, 365016320, 387829840, 465395808, 547524480, 581744760, 600510720, 620527744, 775659680, 930791616, 1095048960, 1163489520, 1241055488, 1551319360, 1861583232, 2326979040, 3102638720, 3723166464, 4653958080, 6205277440, 9307916160, 18615832320]

約数ペア:

[(1, 18615832320), (2, 9307916160), (3, 6205277440), (4, 4653958080), (5, 3723166464), (6, 3102638720), (8, 2326979040), (10, 1861583232), (12, 1551319360), (15, 1241055488), (16, 1163489520), (17, 1095048960), (20, 930791616), (24, 775659680), (30, 620527744), (31, 600510720), (32, 581744760), (34, 547524480), (40, 465395808), (48, 387829840), (51, 365016320), (60, 310263872), (62, 300255360), (64, 290872380), (68, 273762240), (80, 232697904), (85, 219009792), (93, 200170240), (96, 193914920), (102, 182508160), (120, 155131936), (124, 150127680), (128, 145436190), (136, 136881120), (155, 120102144), (160, 116348952), (170, 109504896), (186, 100085120), (192, 96957460), (204, 91254080), (240, 77565968), (248, 75063840), (255, 73003264), (256, 72718095), (272, 68440560), (310, 60051072), (320, 58174476), (340, 54752448), (372, 50042560), (384, 48478730), (408, 45627040), (465, 40034048), (480, 38782984), (496, 37531920), (510, 36501632), (527, 35324160), (544, 34220280), (620, 30025536), (640, 29087238), (680, 27376224), (744, 25021280), (768, 24239365), (816, 22813520), (930, 20017024), (960, 19391492), (992, 18765960), (1020, 18250816), (1054, 17662080), (1088, 17110140), (1240, 15012768), (1280, 14543619), (1360, 13688112), (1488, 12510640), (1581, 11774720), (1632, 11406760), (1860, 10008512), (1920, 9695746), (1984, 9382980), (2040, 9125408), (2108, 8831040), (2176, 8555070), (2480, 7506384), (2635, 7064832), (2720, 6844056), (2976, 6255320), (3162, 5887360), (3264, 5703380), (3720, 5004256), (3840, 4847873), (3968, 4691490), (4080, 4562704), (4216, 4415520), (4352, 4277535), (4960, 3753192), (5270, 3532416), (5440, 3422028), (5952, 3127660), (6324, 2943680), (6528, 2851690), (7440, 2502128), (7905, 2354944), (7936, 2345745), (8160, 2281352), (8432, 2207760), (9199, 2023680), (9920, 1876596), (10540, 1766208), (10880, 1711014), (11904, 1563830), (12648, 1471840), (13056, 1425845), (14880, 1251064), (15810, 1177472), (16320, 1140676), (16864, 1103880), (18398, 1011840), (19840, 938298), (21080, 883104), (21760, 855507), (23808, 781915), (25296, 735920), (27597, 674560), (29760, 625532), (31620, 588736), (32640, 570338), (33728, 551940), (36796, 505920), (39680, 469149), (42160, 441552), (45995, 404736), (50592, 367960), (55194, 337280), (59520, 312766), (63240, 294368), (65280, 285169), (67456, 275970), (73592, 252960), (84320, 220776), (91990, 202368), (101184, 183980), (110388, 168640), (119040, 156383), (126480, 147184), (134912, 137985)]