289970023320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1\times {\mathrm{12743}}^1$

素因数の和:14830

約数の個数: 192

約数和(自身を含む): 973356134400

約数和(自身を除く): 683386111080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2039, 2232, 2790, 3720, 4078, 5580, 6117, 8156, 10195, 11160, 12234, 12743, 16312, 18351, 20390, 24468, 25486, 30585, 36702, 38229, 40780, 48936, 50972, 61170, 63209, 63715, 73404, 76458, 81560, 91755, 101944, 114687, 122340, 126418, 127430, 146808, 152916, 183510, 189627, 191145, 229374, 244680, 252836, 254860, 305832, 316045, 367020, 379254, 382290, 395033, 458748, 505672, 509720, 568881, 573435, 632090, 734040, 758508, 764580, 790066, 917496, 948135, 1137762, 1146870, 1185099, 1264180, 1517016, 1529160, 1580132, 1896270, 1975165, 2275524, 2293740, 2370198, 2528360, 2844405, 3160264, 3555297, 3792540, 3950330, 4551048, 4587480, 4740396, 5688810, 5925495, 7110594, 7585080, 7900660, 9480792, 11377620, 11850990, 14221188, 15801320, 17776485, 22755240, 23701980, 25982977, 28442376, 35552970, 47403960, 51965954, 71105940, 77948931, 103931908, 129914885, 142211880, 155897862, 207863816, 233846793, 259829770, 311795724, 389744655, 467693586, 519659540, 623591448, 779489310, 805472287, 935387172, 1039319080, 1169233965, 1558978620, 1610944574, 1870774344, 2338467930, 2416416861, 3117957240, 3221889148, 4027361435, 4676935860, 4832833722, 6443778296, 7249250583, 8054722870, 9353871720, 9665667444, 12082084305, 14498501166, 16109445740, 19331334888, 24164168610, 28997002332, 32218891480, 36246252915, 48328337220, 57994004664, 72492505830, 96656674440, 144985011660, 289970023320]

約数ペア:

[(1, 289970023320), (2, 144985011660), (3, 96656674440), (4, 72492505830), (5, 57994004664), (6, 48328337220), (8, 36246252915), (9, 32218891480), (10, 28997002332), (12, 24164168610), (15, 19331334888), (18, 16109445740), (20, 14498501166), (24, 12082084305), (30, 9665667444), (31, 9353871720), (36, 8054722870), (40, 7249250583), (45, 6443778296), (60, 4832833722), (62, 4676935860), (72, 4027361435), (90, 3221889148), (93, 3117957240), (120, 2416416861), (124, 2338467930), (155, 1870774344), (180, 1610944574), (186, 1558978620), (248, 1169233965), (279, 1039319080), (310, 935387172), (360, 805472287), (372, 779489310), (465, 623591448), (558, 519659540), (620, 467693586), (744, 389744655), (930, 311795724), (1116, 259829770), (1240, 233846793), (1395, 207863816), (1860, 155897862), (2039, 142211880), (2232, 129914885), (2790, 103931908), (3720, 77948931), (4078, 71105940), (5580, 51965954), (6117, 47403960), (8156, 35552970), (10195, 28442376), (11160, 25982977), (12234, 23701980), (12743, 22755240), (16312, 17776485), (18351, 15801320), (20390, 14221188), (24468, 11850990), (25486, 11377620), (30585, 9480792), (36702, 7900660), (38229, 7585080), (40780, 7110594), (48936, 5925495), (50972, 5688810), (61170, 4740396), (63209, 4587480), (63715, 4551048), (73404, 3950330), (76458, 3792540), (81560, 3555297), (91755, 3160264), (101944, 2844405), (114687, 2528360), (122340, 2370198), (126418, 2293740), (127430, 2275524), (146808, 1975165), (152916, 1896270), (183510, 1580132), (189627, 1529160), (191145, 1517016), (229374, 1264180), (244680, 1185099), (252836, 1146870), (254860, 1137762), (305832, 948135), (316045, 917496), (367020, 790066), (379254, 764580), (382290, 758508), (395033, 734040), (458748, 632090), (505672, 573435), (509720, 568881)]