15676861680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{9001}}^1$

素因数の和:9120

約数の個数: 240

約数和(自身を含む): 54852426720

約数和(自身を除く): 39175565040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 59, 60, 72, 80, 82, 90, 118, 120, 123, 144, 164, 177, 180, 205, 236, 240, 246, 295, 328, 354, 360, 369, 410, 472, 492, 531, 590, 615, 656, 708, 720, 738, 820, 885, 944, 984, 1062, 1180, 1230, 1416, 1476, 1640, 1770, 1845, 1968, 2124, 2360, 2419, 2460, 2655, 2832, 2952, 3280, 3540, 3690, 4248, 4720, 4838, 4920, 5310, 5904, 7080, 7257, 7380, 8496, 9001, 9676, 9840, 10620, 12095, 14160, 14514, 14760, 18002, 19352, 21240, 21771, 24190, 27003, 29028, 29520, 36004, 36285, 38704, 42480, 43542, 45005, 48380, 54006, 58056, 72008, 72570, 81009, 87084, 90010, 96760, 108012, 108855, 116112, 135015, 144016, 145140, 162018, 174168, 180020, 193520, 216024, 217710, 270030, 290280, 324036, 348336, 360040, 369041, 405045, 432048, 435420, 531059, 540060, 580560, 648072, 720080, 738082, 810090, 870840, 1062118, 1080120, 1107123, 1296144, 1476164, 1593177, 1620180, 1741680, 1845205, 2124236, 2160240, 2214246, 2655295, 2952328, 3186354, 3240360, 3321369, 3690410, 4248472, 4428492, 4779531, 5310590, 5535615, 5904656, 6372708, 6480720, 6642738, 7380820, 7965885, 8496944, 8856984, 9559062, 10621180, 11071230, 12745416, 13285476, 14761640, 15931770, 16606845, 17713968, 19118124, 21242360, 21773419, 22142460, 23897655, 25490832, 26570952, 29523280, 31863540, 33213690, 38236248, 42484720, 43546838, 44284920, 47795310, 53141904, 63727080, 65320257, 66427380, 76472496, 87093676, 88569840, 95590620, 108867095, 127454160, 130640514, 132854760, 174187352, 191181240, 195960771, 217734190, 261281028, 265709520, 326601285, 348374704, 382362480, 391921542, 435468380, 522562056, 653202570, 783843084, 870936760, 979803855, 1045124112, 1306405140, 1567686168, 1741873520, 1959607710, 2612810280, 3135372336, 3919215420, 5225620560, 7838430840, 15676861680]

約数ペア:

[(1, 15676861680), (2, 7838430840), (3, 5225620560), (4, 3919215420), (5, 3135372336), (6, 2612810280), (8, 1959607710), (9, 1741873520), (10, 1567686168), (12, 1306405140), (15, 1045124112), (16, 979803855), (18, 870936760), (20, 783843084), (24, 653202570), (30, 522562056), (36, 435468380), (40, 391921542), (41, 382362480), (45, 348374704), (48, 326601285), (59, 265709520), (60, 261281028), (72, 217734190), (80, 195960771), (82, 191181240), (90, 174187352), (118, 132854760), (120, 130640514), (123, 127454160), (144, 108867095), (164, 95590620), (177, 88569840), (180, 87093676), (205, 76472496), (236, 66427380), (240, 65320257), (246, 63727080), (295, 53141904), (328, 47795310), (354, 44284920), (360, 43546838), (369, 42484720), (410, 38236248), (472, 33213690), (492, 31863540), (531, 29523280), (590, 26570952), (615, 25490832), (656, 23897655), (708, 22142460), (720, 21773419), (738, 21242360), (820, 19118124), (885, 17713968), (944, 16606845), (984, 15931770), (1062, 14761640), (1180, 13285476), (1230, 12745416), (1416, 11071230), (1476, 10621180), (1640, 9559062), (1770, 8856984), (1845, 8496944), (1968, 7965885), (2124, 7380820), (2360, 6642738), (2419, 6480720), (2460, 6372708), (2655, 5904656), (2832, 5535615), (2952, 5310590), (3280, 4779531), (3540, 4428492), (3690, 4248472), (4248, 3690410), (4720, 3321369), (4838, 3240360), (4920, 3186354), (5310, 2952328), (5904, 2655295), (7080, 2214246), (7257, 2160240), (7380, 2124236), (8496, 1845205), (9001, 1741680), (9676, 1620180), (9840, 1593177), (10620, 1476164), (12095, 1296144), (14160, 1107123), (14514, 1080120), (14760, 1062118), (18002, 870840), (19352, 810090), (21240, 738082), (21771, 720080), (24190, 648072), (27003, 580560), (29028, 540060), (29520, 531059), (36004, 435420), (36285, 432048), (38704, 405045), (42480, 369041), (43542, 360040), (45005, 348336), (48380, 324036), (54006, 290280), (58056, 270030), (72008, 217710), (72570, 216024), (81009, 193520), (87084, 180020), (90010, 174168), (96760, 162018), (108012, 145140), (108855, 144016), (116112, 135015)]