720144480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 384

約数和(自身を含む): 2680667136

約数和(自身を除く): 1960522656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 71, 80, 85, 88, 96, 102, 110, 113, 120, 132, 136, 142, 160, 165, 170, 176, 187, 204, 213, 220, 226, 240, 255, 264, 272, 284, 330, 339, 340, 352, 355, 374, 408, 426, 440, 452, 480, 510, 528, 544, 561, 565, 568, 660, 678, 680, 710, 748, 781, 816, 852, 880, 904, 935, 1020, 1056, 1065, 1122, 1130, 1136, 1207, 1243, 1320, 1356, 1360, 1420, 1496, 1562, 1632, 1695, 1704, 1760, 1808, 1870, 1921, 2040, 2130, 2244, 2260, 2272, 2343, 2414, 2486, 2640, 2712, 2720, 2805, 2840, 2992, 3124, 3390, 3408, 3616, 3621, 3729, 3740, 3842, 3905, 4080, 4260, 4488, 4520, 4686, 4828, 4972, 5280, 5424, 5610, 5680, 5763, 5984, 6035, 6215, 6248, 6780, 6816, 7242, 7458, 7480, 7684, 7810, 8023, 8160, 8520, 8976, 9040, 9372, 9605, 9656, 9944, 10848, 11220, 11360, 11526, 11715, 12070, 12430, 12496, 13277, 13560, 14484, 14916, 14960, 15368, 15620, 16046, 17040, 17952, 18080, 18105, 18645, 18744, 19210, 19312, 19888, 21131, 22440, 23052, 23430, 24069, 24140, 24860, 24992, 26554, 27120, 28815, 28968, 29832, 29920, 30736, 31240, 32092, 34080, 36210, 37290, 37488, 38420, 38624, 39776, 39831, 40115, 42262, 44880, 46104, 46860, 48138, 48280, 49720, 53108, 54240, 57630, 57936, 59664, 61472, 62480, 63393, 64184, 66385, 72420, 74580, 74976, 76840, 79662, 80230, 84524, 88253, 89760, 92208, 93720, 96276, 96560, 99440, 105655, 106216, 115260, 115872, 119328, 120345, 124960, 126786, 128368, 132770, 136391, 144840, 149160, 153680, 159324, 160460, 169048, 176506, 184416, 187440, 192552, 193120, 198880, 199155, 211310, 212432, 230520, 240690, 253572, 256736, 264759, 265540, 272782, 289680, 298320, 307360, 316965, 318648, 320920, 338096, 353012, 374880, 385104, 398310, 409173, 422620, 424864, 441265, 461040, 481380, 507144, 529518, 531080, 545564, 579360, 596640, 633930, 637296, 641840, 676192, 681955, 706024, 770208, 796620, 818346, 845240, 882530, 922080, 962760, 1014288, 1059036, 1062160, 1091128, 1267860, 1274592, 1283680, 1323795, 1363910, 1412048, 1500301, 1593240, 1636692, 1690480, 1765060, 1925520, 2028576, 2045865, 2118072, 2124320, 2182256, 2535720, 2647590, 2727820, 2824096, 3000602, 3186480, 3273384, 3380960, 3530120, 3851040, 4091730, 4236144, 4364512, 4500903, 5071440, 5295180, 5455640, 6001204, 6372960, 6546768, 7060240, 7501505, 8183460, 8472288, 9001806, 10142880, 10590360, 10911280, 12002408, 13093536, 14120480, 15003010, 16366920, 18003612, 21180720, 21822560, 22504515, 24004816, 30006020, 32733840, 36007224, 42361440, 45009030, 48009632, 60012040, 65467680, 72014448, 90018060, 120024080, 144028896, 180036120, 240048160, 360072240, 720144480]

約数ペア:

[(1, 720144480), (2, 360072240), (3, 240048160), (4, 180036120), (5, 144028896), (6, 120024080), (8, 90018060), (10, 72014448), (11, 65467680), (12, 60012040), (15, 48009632), (16, 45009030), (17, 42361440), (20, 36007224), (22, 32733840), (24, 30006020), (30, 24004816), (32, 22504515), (33, 21822560), (34, 21180720), (40, 18003612), (44, 16366920), (48, 15003010), (51, 14120480), (55, 13093536), (60, 12002408), (66, 10911280), (68, 10590360), (71, 10142880), (80, 9001806), (85, 8472288), (88, 8183460), (96, 7501505), (102, 7060240), (110, 6546768), (113, 6372960), (120, 6001204), (132, 5455640), (136, 5295180), (142, 5071440), (160, 4500903), (165, 4364512), (170, 4236144), (176, 4091730), (187, 3851040), (204, 3530120), (213, 3380960), (220, 3273384), (226, 3186480), (240, 3000602), (255, 2824096), (264, 2727820), (272, 2647590), (284, 2535720), (330, 2182256), (339, 2124320), (340, 2118072), (352, 2045865), (355, 2028576), (374, 1925520), (408, 1765060), (426, 1690480), (440, 1636692), (452, 1593240), (480, 1500301), (510, 1412048), (528, 1363910), (544, 1323795), (561, 1283680), (565, 1274592), (568, 1267860), (660, 1091128), (678, 1062160), (680, 1059036), (710, 1014288), (748, 962760), (781, 922080), (816, 882530), (852, 845240), (880, 818346), (904, 796620), (935, 770208), (1020, 706024), (1056, 681955), (1065, 676192), (1122, 641840), (1130, 637296), (1136, 633930), (1207, 596640), (1243, 579360), (1320, 545564), (1356, 531080), (1360, 529518), (1420, 507144), (1496, 481380), (1562, 461040), (1632, 441265), (1695, 424864), (1704, 422620), (1760, 409173), (1808, 398310), (1870, 385104), (1921, 374880), (2040, 353012), (2130, 338096), (2244, 320920), (2260, 318648), (2272, 316965), (2343, 307360), (2414, 298320), (2486, 289680), (2640, 272782), (2712, 265540), (2720, 264759), (2805, 256736), (2840, 253572), (2992, 240690), (3124, 230520), (3390, 212432), (3408, 211310), (3616, 199155), (3621, 198880), (3729, 193120), (3740, 192552), (3842, 187440), (3905, 184416), (4080, 176506), (4260, 169048), (4488, 160460), (4520, 159324), (4686, 153680), (4828, 149160), (4972, 144840), (5280, 136391), (5424, 132770), (5610, 128368), (5680, 126786), (5763, 124960), (5984, 120345), (6035, 119328), (6215, 115872), (6248, 115260), (6780, 106216), (6816, 105655), (7242, 99440), (7458, 96560), (7480, 96276), (7684, 93720), (7810, 92208), (8023, 89760), (8160, 88253), (8520, 84524), (8976, 80230), (9040, 79662), (9372, 76840), (9605, 74976), (9656, 74580), (9944, 72420), (10848, 66385), (11220, 64184), (11360, 63393), (11526, 62480), (11715, 61472), (12070, 59664), (12430, 57936), (12496, 57630), (13277, 54240), (13560, 53108), (14484, 49720), (14916, 48280), (14960, 48138), (15368, 46860), (15620, 46104), (16046, 44880), (17040, 42262), (17952, 40115), (18080, 39831), (18105, 39776), (18645, 38624), (18744, 38420), (19210, 37488), (19312, 37290), (19888, 36210), (21131, 34080), (22440, 32092), (23052, 31240), (23430, 30736), (24069, 29920), (24140, 29832), (24860, 28968), (24992, 28815), (26554, 27120)]