144874080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 288

約数和(自身を含む): 544864320

約数和(自身を除く): 399990240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 71, 72, 78, 80, 90, 96, 104, 109, 117, 120, 130, 142, 144, 156, 160, 180, 195, 208, 213, 218, 234, 240, 260, 284, 288, 312, 327, 355, 360, 390, 416, 426, 436, 468, 480, 520, 545, 568, 585, 624, 639, 654, 710, 720, 780, 852, 872, 923, 936, 981, 1040, 1065, 1090, 1136, 1170, 1248, 1278, 1308, 1417, 1420, 1440, 1560, 1635, 1704, 1744, 1846, 1872, 1962, 2080, 2130, 2180, 2272, 2340, 2556, 2616, 2769, 2834, 2840, 3120, 3195, 3270, 3408, 3488, 3692, 3744, 3924, 4251, 4260, 4360, 4615, 4680, 4905, 5112, 5232, 5538, 5668, 5680, 6240, 6390, 6540, 6816, 7085, 7384, 7739, 7848, 8307, 8502, 8520, 8720, 9230, 9360, 9810, 10224, 10464, 11076, 11336, 11360, 12753, 12780, 13080, 13845, 14170, 14768, 15478, 15696, 16614, 17004, 17040, 17440, 18460, 18720, 19620, 20448, 21255, 22152, 22672, 23217, 25506, 25560, 26160, 27690, 28340, 29536, 30956, 31392, 33228, 34008, 34080, 36920, 38695, 39240, 41535, 42510, 44304, 45344, 46434, 51012, 51120, 52320, 55380, 56680, 61912, 63765, 66456, 68016, 69651, 73840, 77390, 78480, 83070, 85020, 88608, 92868, 100607, 102024, 102240, 110760, 113360, 116085, 123824, 127530, 132912, 136032, 139302, 147680, 154780, 156960, 166140, 170040, 185736, 201214, 204048, 221520, 226720, 232170, 247648, 255060, 265824, 278604, 301821, 309560, 332280, 340080, 348255, 371472, 402428, 408096, 443040, 464340, 503035, 510120, 557208, 603642, 619120, 664560, 680160, 696510, 742944, 804856, 905463, 928680, 1006070, 1020240, 1114416, 1207284, 1238240, 1329120, 1393020, 1509105, 1609712, 1810926, 1857360, 2012140, 2040480, 2228832, 2414568, 2786040, 3018210, 3219424, 3621852, 3714720, 4024280, 4527315, 4829136, 5572080, 6036420, 7243704, 8048560, 9054630, 9658272, 11144160, 12072840, 14487408, 16097120, 18109260, 24145680, 28974816, 36218520, 48291360, 72437040, 144874080]

約数ペア:

[(1, 144874080), (2, 72437040), (3, 48291360), (4, 36218520), (5, 28974816), (6, 24145680), (8, 18109260), (9, 16097120), (10, 14487408), (12, 12072840), (13, 11144160), (15, 9658272), (16, 9054630), (18, 8048560), (20, 7243704), (24, 6036420), (26, 5572080), (30, 4829136), (32, 4527315), (36, 4024280), (39, 3714720), (40, 3621852), (45, 3219424), (48, 3018210), (52, 2786040), (60, 2414568), (65, 2228832), (71, 2040480), (72, 2012140), (78, 1857360), (80, 1810926), (90, 1609712), (96, 1509105), (104, 1393020), (109, 1329120), (117, 1238240), (120, 1207284), (130, 1114416), (142, 1020240), (144, 1006070), (156, 928680), (160, 905463), (180, 804856), (195, 742944), (208, 696510), (213, 680160), (218, 664560), (234, 619120), (240, 603642), (260, 557208), (284, 510120), (288, 503035), (312, 464340), (327, 443040), (355, 408096), (360, 402428), (390, 371472), (416, 348255), (426, 340080), (436, 332280), (468, 309560), (480, 301821), (520, 278604), (545, 265824), (568, 255060), (585, 247648), (624, 232170), (639, 226720), (654, 221520), (710, 204048), (720, 201214), (780, 185736), (852, 170040), (872, 166140), (923, 156960), (936, 154780), (981, 147680), (1040, 139302), (1065, 136032), (1090, 132912), (1136, 127530), (1170, 123824), (1248, 116085), (1278, 113360), (1308, 110760), (1417, 102240), (1420, 102024), (1440, 100607), (1560, 92868), (1635, 88608), (1704, 85020), (1744, 83070), (1846, 78480), (1872, 77390), (1962, 73840), (2080, 69651), (2130, 68016), (2180, 66456), (2272, 63765), (2340, 61912), (2556, 56680), (2616, 55380), (2769, 52320), (2834, 51120), (2840, 51012), (3120, 46434), (3195, 45344), (3270, 44304), (3408, 42510), (3488, 41535), (3692, 39240), (3744, 38695), (3924, 36920), (4251, 34080), (4260, 34008), (4360, 33228), (4615, 31392), (4680, 30956), (4905, 29536), (5112, 28340), (5232, 27690), (5538, 26160), (5668, 25560), (5680, 25506), (6240, 23217), (6390, 22672), (6540, 22152), (6816, 21255), (7085, 20448), (7384, 19620), (7739, 18720), (7848, 18460), (8307, 17440), (8502, 17040), (8520, 17004), (8720, 16614), (9230, 15696), (9360, 15478), (9810, 14768), (10224, 14170), (10464, 13845), (11076, 13080), (11336, 12780), (11360, 12753)]