2844755280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:546

約数の個数: 240

約数和(自身を含む): 9759125376

約数和(自身を除く): 6914370096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 181, 240, 249, 263, 332, 360, 362, 415, 498, 526, 543, 664, 720, 724, 747, 789, 830, 905, 996, 1052, 1086, 1245, 1315, 1328, 1448, 1494, 1578, 1629, 1660, 1810, 1992, 2104, 2172, 2367, 2490, 2630, 2715, 2896, 2988, 3156, 3258, 3320, 3620, 3735, 3945, 3984, 4208, 4344, 4734, 4980, 5260, 5430, 5976, 6312, 6516, 6640, 7240, 7470, 7890, 8145, 8688, 9468, 9960, 10520, 10860, 11835, 11952, 12624, 13032, 14480, 14940, 15023, 15780, 16290, 18936, 19920, 21040, 21720, 21829, 23670, 26064, 29880, 30046, 31560, 32580, 37872, 43440, 43658, 45069, 47340, 47603, 59760, 60092, 63120, 65160, 65487, 75115, 87316, 90138, 94680, 95206, 109145, 120184, 130320, 130974, 135207, 142809, 150230, 174632, 180276, 189360, 190412, 196461, 218290, 225345, 238015, 240368, 261948, 270414, 285618, 300460, 327435, 349264, 360552, 380824, 392922, 428427, 436580, 450690, 476030, 523896, 540828, 571236, 600920, 654870, 676035, 714045, 721104, 761648, 785844, 856854, 873160, 901380, 952060, 982305, 1047792, 1081656, 1142472, 1201840, 1309740, 1352070, 1428090, 1571688, 1713708, 1746320, 1802760, 1904120, 1964610, 2142135, 2163312, 2284944, 2619480, 2704140, 2856180, 3143376, 3427416, 3605520, 3808240, 3929220, 3951049, 4284270, 5238960, 5408280, 5712360, 6854832, 7858440, 7902098, 8568540, 10816560, 11424720, 11853147, 15716880, 15804196, 17137080, 19755245, 23706294, 31608392, 34274160, 35559441, 39510490, 47412588, 59265735, 63216784, 71118882, 79020980, 94825176, 118531470, 142237764, 158041960, 177797205, 189650352, 237062940, 284475528, 316083920, 355594410, 474125880, 568951056, 711188820, 948251760, 1422377640, 2844755280]

約数ペア:

[(1, 2844755280), (2, 1422377640), (3, 948251760), (4, 711188820), (5, 568951056), (6, 474125880), (8, 355594410), (9, 316083920), (10, 284475528), (12, 237062940), (15, 189650352), (16, 177797205), (18, 158041960), (20, 142237764), (24, 118531470), (30, 94825176), (36, 79020980), (40, 71118882), (45, 63216784), (48, 59265735), (60, 47412588), (72, 39510490), (80, 35559441), (83, 34274160), (90, 31608392), (120, 23706294), (144, 19755245), (166, 17137080), (180, 15804196), (181, 15716880), (240, 11853147), (249, 11424720), (263, 10816560), (332, 8568540), (360, 7902098), (362, 7858440), (415, 6854832), (498, 5712360), (526, 5408280), (543, 5238960), (664, 4284270), (720, 3951049), (724, 3929220), (747, 3808240), (789, 3605520), (830, 3427416), (905, 3143376), (996, 2856180), (1052, 2704140), (1086, 2619480), (1245, 2284944), (1315, 2163312), (1328, 2142135), (1448, 1964610), (1494, 1904120), (1578, 1802760), (1629, 1746320), (1660, 1713708), (1810, 1571688), (1992, 1428090), (2104, 1352070), (2172, 1309740), (2367, 1201840), (2490, 1142472), (2630, 1081656), (2715, 1047792), (2896, 982305), (2988, 952060), (3156, 901380), (3258, 873160), (3320, 856854), (3620, 785844), (3735, 761648), (3945, 721104), (3984, 714045), (4208, 676035), (4344, 654870), (4734, 600920), (4980, 571236), (5260, 540828), (5430, 523896), (5976, 476030), (6312, 450690), (6516, 436580), (6640, 428427), (7240, 392922), (7470, 380824), (7890, 360552), (8145, 349264), (8688, 327435), (9468, 300460), (9960, 285618), (10520, 270414), (10860, 261948), (11835, 240368), (11952, 238015), (12624, 225345), (13032, 218290), (14480, 196461), (14940, 190412), (15023, 189360), (15780, 180276), (16290, 174632), (18936, 150230), (19920, 142809), (21040, 135207), (21720, 130974), (21829, 130320), (23670, 120184), (26064, 109145), (29880, 95206), (30046, 94680), (31560, 90138), (32580, 87316), (37872, 75115), (43440, 65487), (43658, 65160), (45069, 63120), (47340, 60092), (47603, 59760)]