430307280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1546

約数の個数: 240

約数和(自身を含む): 1607563776

約数和(自身を除く): 1177256496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1483, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 2966, 3120, 3224, 3627, 3720, 4030, 4449, 4464, 4680, 4836, 5580, 5932, 6045, 6448, 7254, 7415, 7440, 8060, 8898, 9360, 9672, 11160, 11864, 12090, 13347, 14508, 14830, 16120, 17796, 18135, 19279, 19344, 22245, 22320, 23728, 24180, 26694, 29016, 29660, 32240, 35592, 36270, 38558, 44490, 45973, 48360, 53388, 57837, 58032, 59320, 66735, 71184, 72540, 77116, 88980, 91946, 96395, 96720, 106776, 115674, 118640, 133470, 137919, 145080, 154232, 173511, 177960, 183892, 192790, 213552, 229865, 231348, 266940, 275838, 289185, 290160, 308464, 347022, 355920, 367784, 385580, 413757, 459730, 462696, 533880, 551676, 578370, 597649, 689595, 694044, 735568, 771160, 827514, 867555, 919460, 925392, 1067760, 1103352, 1156740, 1195298, 1379190, 1388088, 1542320, 1655028, 1735110, 1792947, 1838920, 2068785, 2206704, 2313480, 2390596, 2758380, 2776176, 2988245, 3310056, 3470220, 3585894, 3677840, 4137570, 4626960, 4781192, 5378841, 5516760, 5976490, 6620112, 6940440, 7171788, 8275140, 8964735, 9562384, 10757682, 11033520, 11952980, 13880880, 14343576, 16550280, 17929470, 21515364, 23905960, 26894205, 28687152, 33100560, 35858940, 43030728, 47811920, 53788410, 71717880, 86061456, 107576820, 143435760, 215153640, 430307280]

約数ペア:

[(1, 430307280), (2, 215153640), (3, 143435760), (4, 107576820), (5, 86061456), (6, 71717880), (8, 53788410), (9, 47811920), (10, 43030728), (12, 35858940), (13, 33100560), (15, 28687152), (16, 26894205), (18, 23905960), (20, 21515364), (24, 17929470), (26, 16550280), (30, 14343576), (31, 13880880), (36, 11952980), (39, 11033520), (40, 10757682), (45, 9562384), (48, 8964735), (52, 8275140), (60, 7171788), (62, 6940440), (65, 6620112), (72, 5976490), (78, 5516760), (80, 5378841), (90, 4781192), (93, 4626960), (104, 4137570), (117, 3677840), (120, 3585894), (124, 3470220), (130, 3310056), (144, 2988245), (155, 2776176), (156, 2758380), (180, 2390596), (186, 2313480), (195, 2206704), (208, 2068785), (234, 1838920), (240, 1792947), (248, 1735110), (260, 1655028), (279, 1542320), (310, 1388088), (312, 1379190), (360, 1195298), (372, 1156740), (390, 1103352), (403, 1067760), (465, 925392), (468, 919460), (496, 867555), (520, 827514), (558, 771160), (585, 735568), (620, 694044), (624, 689595), (720, 597649), (744, 578370), (780, 551676), (806, 533880), (930, 462696), (936, 459730), (1040, 413757), (1116, 385580), (1170, 367784), (1209, 355920), (1240, 347022), (1395, 308464), (1483, 290160), (1488, 289185), (1560, 275838), (1612, 266940), (1860, 231348), (1872, 229865), (2015, 213552), (2232, 192790), (2340, 183892), (2418, 177960), (2480, 173511), (2790, 154232), (2966, 145080), (3120, 137919), (3224, 133470), (3627, 118640), (3720, 115674), (4030, 106776), (4449, 96720), (4464, 96395), (4680, 91946), (4836, 88980), (5580, 77116), (5932, 72540), (6045, 71184), (6448, 66735), (7254, 59320), (7415, 58032), (7440, 57837), (8060, 53388), (8898, 48360), (9360, 45973), (9672, 44490), (11160, 38558), (11864, 36270), (12090, 35592), (13347, 32240), (14508, 29660), (14830, 29016), (16120, 26694), (17796, 24180), (18135, 23728), (19279, 22320), (19344, 22245)]