5455878480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18803}}^1$

素因数の和:18866

約数の個数: 240

約数和(自身を含む): 20369696256

約数和(自身を除く): 14913817776

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, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3224, 3627, 3720, 4030, 4464, 4680, 4836, 5580, 6045, 6448, 7254, 7440, 8060, 9360, 9672, 11160, 12090, 14508, 16120, 18135, 18803, 19344, 22320, 24180, 29016, 32240, 36270, 37606, 48360, 56409, 58032, 72540, 75212, 94015, 96720, 112818, 145080, 150424, 169227, 188030, 225636, 244439, 282045, 290160, 300848, 338454, 376060, 451272, 488878, 564090, 582893, 676908, 733317, 752120, 846135, 902544, 977756, 1128180, 1165786, 1222195, 1353816, 1466634, 1504240, 1692270, 1748679, 1955512, 2199951, 2256360, 2331572, 2444390, 2707632, 2914465, 2933268, 3384540, 3497358, 3666585, 3911024, 4399902, 4512720, 4663144, 4888780, 5246037, 5828930, 5866536, 6769080, 6994716, 7333170, 7577609, 8743395, 8799804, 9326288, 9777560, 10492074, 10999755, 11657860, 11733072, 13538160, 13989432, 14666340, 15155218, 17486790, 17599608, 19555120, 20984148, 21999510, 22732827, 23315720, 26230185, 27978864, 29332680, 30310436, 34973580, 35199216, 37888045, 41968296, 43999020, 45465654, 46631440, 52460370, 58665360, 60620872, 68198481, 69947160, 75776090, 83936592, 87998040, 90931308, 104920740, 113664135, 121241744, 136396962, 139894320, 151552180, 175996080, 181862616, 209841480, 227328270, 272793924, 303104360, 340992405, 363725232, 419682960, 454656540, 545587848, 606208720, 681984810, 909313080, 1091175696, 1363969620, 1818626160, 2727939240, 5455878480]

約数ペア:

[(1, 5455878480), (2, 2727939240), (3, 1818626160), (4, 1363969620), (5, 1091175696), (6, 909313080), (8, 681984810), (9, 606208720), (10, 545587848), (12, 454656540), (13, 419682960), (15, 363725232), (16, 340992405), (18, 303104360), (20, 272793924), (24, 227328270), (26, 209841480), (30, 181862616), (31, 175996080), (36, 151552180), (39, 139894320), (40, 136396962), (45, 121241744), (48, 113664135), (52, 104920740), (60, 90931308), (62, 87998040), (65, 83936592), (72, 75776090), (78, 69947160), (80, 68198481), (90, 60620872), (93, 58665360), (104, 52460370), (117, 46631440), (120, 45465654), (124, 43999020), (130, 41968296), (144, 37888045), (155, 35199216), (156, 34973580), (180, 30310436), (186, 29332680), (195, 27978864), (208, 26230185), (234, 23315720), (240, 22732827), (248, 21999510), (260, 20984148), (279, 19555120), (310, 17599608), (312, 17486790), (360, 15155218), (372, 14666340), (390, 13989432), (403, 13538160), (465, 11733072), (468, 11657860), (496, 10999755), (520, 10492074), (558, 9777560), (585, 9326288), (620, 8799804), (624, 8743395), (720, 7577609), (744, 7333170), (780, 6994716), (806, 6769080), (930, 5866536), (936, 5828930), (1040, 5246037), (1116, 4888780), (1170, 4663144), (1209, 4512720), (1240, 4399902), (1395, 3911024), (1488, 3666585), (1560, 3497358), (1612, 3384540), (1860, 2933268), (1872, 2914465), (2015, 2707632), (2232, 2444390), (2340, 2331572), (2418, 2256360), (2480, 2199951), (2790, 1955512), (3120, 1748679), (3224, 1692270), (3627, 1504240), (3720, 1466634), (4030, 1353816), (4464, 1222195), (4680, 1165786), (4836, 1128180), (5580, 977756), (6045, 902544), (6448, 846135), (7254, 752120), (7440, 733317), (8060, 676908), (9360, 582893), (9672, 564090), (11160, 488878), (12090, 451272), (14508, 376060), (16120, 338454), (18135, 300848), (18803, 290160), (19344, 282045), (22320, 244439), (24180, 225636), (29016, 188030), (32240, 169227), (36270, 150424), (37606, 145080), (48360, 112818), (56409, 96720), (58032, 94015), (72540, 75212)]