1955533320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4557

約数の個数: 256

約数和(自身を含む): 7247923200

約数和(自身を除く): 5292389880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1674, 1755, 1860, 2015, 2232, 2340, 2418, 2790, 2808, 3224, 3348, 3510, 3627, 3720, 4030, 4185, 4493, 4680, 4836, 5580, 6045, 6696, 7020, 7254, 8060, 8370, 8986, 9672, 10881, 11160, 12090, 13479, 14040, 14508, 16120, 16740, 17972, 18135, 21762, 22465, 24180, 26958, 29016, 33480, 35944, 36270, 40437, 43524, 44930, 48360, 53916, 54405, 58409, 67395, 72540, 80874, 87048, 89860, 107832, 108810, 116818, 121311, 134790, 139283, 145080, 161748, 175227, 179720, 202185, 217620, 233636, 242622, 269580, 278566, 292045, 323496, 350454, 404370, 417849, 435240, 467272, 485244, 525681, 539160, 557132, 584090, 606555, 696415, 700908, 808740, 835698, 876135, 970488, 1051362, 1114264, 1168180, 1213110, 1253547, 1392830, 1401816, 1577043, 1617480, 1671396, 1752270, 1810679, 2089245, 2102724, 2336360, 2426220, 2507094, 2628405, 2785660, 3154086, 3342792, 3504540, 3621358, 3760641, 4178490, 4205448, 4852440, 5014188, 5256810, 5432037, 5571320, 6267735, 6308172, 7009080, 7242716, 7521282, 7885215, 8356980, 9053395, 10028376, 10513620, 10864074, 12535470, 12616344, 14485432, 15042564, 15770430, 16296111, 16713960, 18106790, 18803205, 21027240, 21728148, 25070940, 27160185, 30085128, 31540860, 32592222, 36213580, 37606410, 43456296, 48888333, 50141880, 54320370, 63081720, 65184444, 72427160, 75212820, 81480555, 97776666, 108640740, 130368888, 150425640, 162961110, 195553332, 217281480, 244441665, 325922220, 391106664, 488883330, 651844440, 977766660, 1955533320]

約数ペア:

[(1, 1955533320), (2, 977766660), (3, 651844440), (4, 488883330), (5, 391106664), (6, 325922220), (8, 244441665), (9, 217281480), (10, 195553332), (12, 162961110), (13, 150425640), (15, 130368888), (18, 108640740), (20, 97776666), (24, 81480555), (26, 75212820), (27, 72427160), (30, 65184444), (31, 63081720), (36, 54320370), (39, 50141880), (40, 48888333), (45, 43456296), (52, 37606410), (54, 36213580), (60, 32592222), (62, 31540860), (65, 30085128), (72, 27160185), (78, 25070940), (90, 21728148), (93, 21027240), (104, 18803205), (108, 18106790), (117, 16713960), (120, 16296111), (124, 15770430), (130, 15042564), (135, 14485432), (155, 12616344), (156, 12535470), (180, 10864074), (186, 10513620), (195, 10028376), (216, 9053395), (234, 8356980), (248, 7885215), (260, 7521282), (270, 7242716), (279, 7009080), (310, 6308172), (312, 6267735), (351, 5571320), (360, 5432037), (372, 5256810), (390, 5014188), (403, 4852440), (465, 4205448), (468, 4178490), (520, 3760641), (540, 3621358), (558, 3504540), (585, 3342792), (620, 3154086), (702, 2785660), (744, 2628405), (780, 2507094), (806, 2426220), (837, 2336360), (930, 2102724), (936, 2089245), (1080, 1810679), (1116, 1752270), (1170, 1671396), (1209, 1617480), (1240, 1577043), (1395, 1401816), (1404, 1392830), (1560, 1253547), (1612, 1213110), (1674, 1168180), (1755, 1114264), (1860, 1051362), (2015, 970488), (2232, 876135), (2340, 835698), (2418, 808740), (2790, 700908), (2808, 696415), (3224, 606555), (3348, 584090), (3510, 557132), (3627, 539160), (3720, 525681), (4030, 485244), (4185, 467272), (4493, 435240), (4680, 417849), (4836, 404370), (5580, 350454), (6045, 323496), (6696, 292045), (7020, 278566), (7254, 269580), (8060, 242622), (8370, 233636), (8986, 217620), (9672, 202185), (10881, 179720), (11160, 175227), (12090, 161748), (13479, 145080), (14040, 139283), (14508, 134790), (16120, 121311), (16740, 116818), (17972, 108810), (18135, 107832), (21762, 89860), (22465, 87048), (24180, 80874), (26958, 72540), (29016, 67395), (33480, 58409), (35944, 54405), (36270, 53916), (40437, 48360), (43524, 44930)]