331284600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2035

約数の個数: 192

約数和(自身を含む): 1178496000

約数和(自身を除く): 847211400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 372, 450, 465, 540, 558, 600, 620, 675, 744, 775, 837, 900, 930, 1080, 1116, 1240, 1350, 1395, 1550, 1674, 1800, 1860, 1979, 2232, 2325, 2700, 2790, 3100, 3348, 3720, 3958, 4185, 4650, 5400, 5580, 5937, 6200, 6696, 6975, 7916, 8370, 9300, 9895, 11160, 11874, 13950, 15832, 16740, 17811, 18600, 19790, 20925, 23748, 27900, 29685, 33480, 35622, 39580, 41850, 47496, 49475, 53433, 55800, 59370, 61349, 71244, 79160, 83700, 89055, 98950, 106866, 118740, 122698, 142488, 148425, 167400, 178110, 184047, 197900, 213732, 237480, 245396, 267165, 296850, 306745, 356220, 368094, 395800, 427464, 445275, 490792, 534330, 552141, 593700, 613490, 712440, 736188, 890550, 920235, 1068660, 1104282, 1187400, 1226980, 1335825, 1472376, 1533725, 1656423, 1781100, 1840470, 2137320, 2208564, 2453960, 2671650, 2760705, 3067450, 3312846, 3562200, 3680940, 4417128, 4601175, 5343300, 5521410, 6134900, 6625692, 7361880, 8282115, 9202350, 10686600, 11042820, 12269800, 13251384, 13803525, 16564230, 18404700, 22085640, 27607050, 33128460, 36809400, 41410575, 55214100, 66256920, 82821150, 110428200, 165642300, 331284600]

約数ペア:

[(1, 331284600), (2, 165642300), (3, 110428200), (4, 82821150), (5, 66256920), (6, 55214100), (8, 41410575), (9, 36809400), (10, 33128460), (12, 27607050), (15, 22085640), (18, 18404700), (20, 16564230), (24, 13803525), (25, 13251384), (27, 12269800), (30, 11042820), (31, 10686600), (36, 9202350), (40, 8282115), (45, 7361880), (50, 6625692), (54, 6134900), (60, 5521410), (62, 5343300), (72, 4601175), (75, 4417128), (90, 3680940), (93, 3562200), (100, 3312846), (108, 3067450), (120, 2760705), (124, 2671650), (135, 2453960), (150, 2208564), (155, 2137320), (180, 1840470), (186, 1781100), (200, 1656423), (216, 1533725), (225, 1472376), (248, 1335825), (270, 1226980), (279, 1187400), (300, 1104282), (310, 1068660), (360, 920235), (372, 890550), (450, 736188), (465, 712440), (540, 613490), (558, 593700), (600, 552141), (620, 534330), (675, 490792), (744, 445275), (775, 427464), (837, 395800), (900, 368094), (930, 356220), (1080, 306745), (1116, 296850), (1240, 267165), (1350, 245396), (1395, 237480), (1550, 213732), (1674, 197900), (1800, 184047), (1860, 178110), (1979, 167400), (2232, 148425), (2325, 142488), (2700, 122698), (2790, 118740), (3100, 106866), (3348, 98950), (3720, 89055), (3958, 83700), (4185, 79160), (4650, 71244), (5400, 61349), (5580, 59370), (5937, 55800), (6200, 53433), (6696, 49475), (6975, 47496), (7916, 41850), (8370, 39580), (9300, 35622), (9895, 33480), (11160, 29685), (11874, 27900), (13950, 23748), (15832, 20925), (16740, 19790), (17811, 18600)]