616970410920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1\times {\mathrm{18049}}^1$

素因数の和:19121

約数の個数: 256

約数和(自身を含む): 2125105920000

約数和(自身を除く): 1508135509080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1021, 1080, 1116, 1240, 1395, 1674, 1860, 2042, 2232, 2790, 3063, 3348, 3720, 4084, 4185, 5105, 5580, 6126, 6696, 8168, 8370, 9189, 10210, 11160, 12252, 15315, 16740, 18049, 18378, 20420, 24504, 27567, 30630, 31651, 33480, 36098, 36756, 40840, 45945, 54147, 55134, 61260, 63302, 72196, 73512, 90245, 91890, 94953, 108294, 110268, 122520, 126604, 137835, 144392, 158255, 162441, 180490, 183780, 189906, 216588, 220536, 253208, 270735, 275670, 284859, 316510, 324882, 360980, 367560, 379812, 433176, 474765, 487323, 541470, 551340, 559519, 569718, 633020, 649764, 721960, 759624, 812205, 854577, 949530, 974646, 1082940, 1102680, 1119038, 1139436, 1266040, 1299528, 1424295, 1624410, 1678557, 1709154, 1899060, 1949292, 2165880, 2238076, 2278872, 2436615, 2797595, 2848590, 3248820, 3357114, 3418308, 3798120, 3898584, 4272885, 4476152, 4873230, 5035671, 5595190, 5697180, 6497640, 6714228, 6836616, 8392785, 8545770, 9746460, 10071342, 11190380, 11394360, 13428456, 15107013, 16785570, 17091540, 18428029, 19492920, 20142684, 22380760, 25178355, 30214026, 33571140, 34183080, 36856058, 40285368, 50356710, 55284087, 60428052, 67142280, 73712116, 75535065, 92140145, 100713420, 110568174, 120856104, 147424232, 151070130, 165852261, 184280290, 201426840, 221136348, 276420435, 302140260, 331704522, 368560580, 442272696, 497556783, 552840870, 571268899, 604280520, 663409044, 737121160, 829261305, 995113566, 1105681740, 1142537798, 1326818088, 1658522610, 1713806697, 1990227132, 2211363480, 2285075596, 2487783915, 2856344495, 3317045220, 3427613394, 3980454264, 4570151192, 4975567830, 5141420091, 5712688990, 6634090440, 6855226788, 8569033485, 9951135660, 10282840182, 11425377980, 13710453576, 15424260273, 17138066970, 19902271320, 20565680364, 22850755960, 25707100455, 30848520546, 34276133940, 41131360728, 51414200910, 61697041092, 68552267880, 77121301365, 102828401820, 123394082184, 154242602730, 205656803640, 308485205460, 616970410920]

約数ペア:

[(1, 616970410920), (2, 308485205460), (3, 205656803640), (4, 154242602730), (5, 123394082184), (6, 102828401820), (8, 77121301365), (9, 68552267880), (10, 61697041092), (12, 51414200910), (15, 41131360728), (18, 34276133940), (20, 30848520546), (24, 25707100455), (27, 22850755960), (30, 20565680364), (31, 19902271320), (36, 17138066970), (40, 15424260273), (45, 13710453576), (54, 11425377980), (60, 10282840182), (62, 9951135660), (72, 8569033485), (90, 6855226788), (93, 6634090440), (108, 5712688990), (120, 5141420091), (124, 4975567830), (135, 4570151192), (155, 3980454264), (180, 3427613394), (186, 3317045220), (216, 2856344495), (248, 2487783915), (270, 2285075596), (279, 2211363480), (310, 1990227132), (360, 1713806697), (372, 1658522610), (465, 1326818088), (540, 1142537798), (558, 1105681740), (620, 995113566), (744, 829261305), (837, 737121160), (930, 663409044), (1021, 604280520), (1080, 571268899), (1116, 552840870), (1240, 497556783), (1395, 442272696), (1674, 368560580), (1860, 331704522), (2042, 302140260), (2232, 276420435), (2790, 221136348), (3063, 201426840), (3348, 184280290), (3720, 165852261), (4084, 151070130), (4185, 147424232), (5105, 120856104), (5580, 110568174), (6126, 100713420), (6696, 92140145), (8168, 75535065), (8370, 73712116), (9189, 67142280), (10210, 60428052), (11160, 55284087), (12252, 50356710), (15315, 40285368), (16740, 36856058), (18049, 34183080), (18378, 33571140), (20420, 30214026), (24504, 25178355), (27567, 22380760), (30630, 20142684), (31651, 19492920), (33480, 18428029), (36098, 17091540), (36756, 16785570), (40840, 15107013), (45945, 13428456), (54147, 11394360), (55134, 11190380), (61260, 10071342), (63302, 9746460), (72196, 8545770), (73512, 8392785), (90245, 6836616), (91890, 6714228), (94953, 6497640), (108294, 5697180), (110268, 5595190), (122520, 5035671), (126604, 4873230), (137835, 4476152), (144392, 4272885), (158255, 3898584), (162441, 3798120), (180490, 3418308), (183780, 3357114), (189906, 3248820), (216588, 2848590), (220536, 2797595), (253208, 2436615), (270735, 2278872), (275670, 2238076), (284859, 2165880), (316510, 1949292), (324882, 1899060), (360980, 1709154), (367560, 1678557), (379812, 1624410), (433176, 1424295), (474765, 1299528), (487323, 1266040), (541470, 1139436), (551340, 1119038), (559519, 1102680), (569718, 1082940), (633020, 974646), (649764, 949530), (721960, 854577), (759624, 812205)]