1638330480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 480

約数和(自身を含む): 6239600640

約数和(自身を除く): 4601270160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 36, 38, 40, 41, 45, 46, 48, 57, 60, 69, 72, 76, 80, 82, 90, 92, 95, 114, 115, 120, 123, 127, 138, 144, 152, 164, 171, 180, 184, 190, 205, 207, 228, 230, 240, 246, 254, 276, 285, 304, 328, 342, 345, 360, 368, 369, 380, 381, 410, 414, 437, 456, 460, 492, 508, 552, 570, 615, 635, 656, 684, 690, 720, 738, 760, 762, 779, 820, 828, 855, 874, 912, 920, 943, 984, 1016, 1035, 1104, 1140, 1143, 1230, 1270, 1311, 1368, 1380, 1476, 1520, 1524, 1558, 1640, 1656, 1710, 1748, 1840, 1845, 1886, 1905, 1968, 2032, 2070, 2185, 2280, 2286, 2337, 2413, 2460, 2540, 2622, 2736, 2760, 2829, 2921, 2952, 3048, 3116, 3280, 3312, 3420, 3496, 3690, 3772, 3810, 3895, 3933, 4140, 4370, 4560, 4572, 4674, 4715, 4826, 4920, 5080, 5207, 5244, 5520, 5658, 5715, 5842, 5904, 6096, 6232, 6555, 6840, 6992, 7011, 7239, 7380, 7544, 7620, 7790, 7866, 8280, 8487, 8740, 8763, 9144, 9348, 9430, 9652, 9840, 10160, 10414, 10488, 11316, 11430, 11684, 11685, 12065, 12464, 13110, 13680, 14022, 14145, 14478, 14605, 14760, 15088, 15240, 15580, 15621, 15732, 16560, 16974, 17480, 17526, 17917, 18288, 18696, 18860, 19304, 19665, 20828, 20976, 21717, 22632, 22860, 23368, 23370, 24130, 26035, 26220, 26289, 28044, 28290, 28956, 29210, 29520, 30480, 31160, 31242, 31464, 33948, 34960, 35052, 35055, 35834, 36195, 37392, 37720, 38608, 39330, 41656, 42435, 43434, 43815, 45264, 45720, 46736, 46740, 46863, 48260, 52070, 52440, 52578, 53751, 55499, 56088, 56580, 57912, 58420, 62320, 62484, 62928, 67896, 70104, 70110, 71668, 72390, 75440, 78105, 78660, 83312, 84870, 86868, 87630, 89585, 91440, 93480, 93726, 96520, 98933, 104140, 104880, 105156, 107502, 108585, 110998, 112176, 113160, 115824, 116840, 119761, 124968, 131445, 135792, 140208, 140220, 143336, 144780, 156210, 157320, 161253, 166497, 169740, 173736, 175260, 179170, 186960, 187452, 193040, 197866, 208280, 210312, 215004, 217170, 221996, 226320, 233680, 234315, 239522, 249936, 262890, 268755, 277495, 280440, 286672, 289560, 296799, 312420, 314640, 322506, 332994, 339480, 347472, 350520, 358340, 359283, 374904, 395732, 416560, 420624, 430008, 434340, 443992, 468630, 479044, 494665, 499491, 525780, 537510, 554990, 560880, 579120, 593598, 598805, 624840, 645012, 665988, 678960, 701040, 716680, 718566, 749808, 791464, 806265, 832485, 860016, 868680, 887984, 890397, 937260, 958088, 989330, 998982, 1051560, 1075020, 1077849, 1109980, 1187196, 1197610, 1249680, 1290024, 1331976, 1433360, 1437132, 1483995, 1582928, 1612530, 1664970, 1737360, 1780794, 1796415, 1874520, 1916176, 1978660, 1997964, 2103120, 2150040, 2155698, 2219960, 2275459, 2374392, 2395220, 2497455, 2580048, 2663952, 2874264, 2967990, 3225060, 3329940, 3561588, 3592830, 3749040, 3957320, 3995928, 4300080, 4311396, 4439920, 4451985, 4550918, 4748784, 4790440, 4994910, 5389245, 5748528, 5935980, 6450120, 6659880, 6826377, 7123176, 7185660, 7914640, 7991856, 8622792, 8903970, 9101836, 9580880, 9989820, 10778490, 11377295, 11871960, 12900240, 13319760, 13652754, 14246352, 14371320, 17245584, 17807940, 18203672, 19979640, 20479131, 21556980, 22754590, 23743920, 27305508, 28742640, 34131885, 35615880, 36407344, 39959280, 40958262, 43113960, 45509180, 54611016, 68263770, 71231760, 81916524, 86227920, 91018360, 102395655, 109222032, 136527540, 163833048, 182036720, 204791310, 273055080, 327666096, 409582620, 546110160, 819165240, 1638330480]

約数ペア:

[(1, 1638330480), (2, 819165240), (3, 546110160), (4, 409582620), (5, 327666096), (6, 273055080), (8, 204791310), (9, 182036720), (10, 163833048), (12, 136527540), (15, 109222032), (16, 102395655), (18, 91018360), (19, 86227920), (20, 81916524), (23, 71231760), (24, 68263770), (30, 54611016), (36, 45509180), (38, 43113960), (40, 40958262), (41, 39959280), (45, 36407344), (46, 35615880), (48, 34131885), (57, 28742640), (60, 27305508), (69, 23743920), (72, 22754590), (76, 21556980), (80, 20479131), (82, 19979640), (90, 18203672), (92, 17807940), (95, 17245584), (114, 14371320), (115, 14246352), (120, 13652754), (123, 13319760), (127, 12900240), (138, 11871960), (144, 11377295), (152, 10778490), (164, 9989820), (171, 9580880), (180, 9101836), (184, 8903970), (190, 8622792), (205, 7991856), (207, 7914640), (228, 7185660), (230, 7123176), (240, 6826377), (246, 6659880), (254, 6450120), (276, 5935980), (285, 5748528), (304, 5389245), (328, 4994910), (342, 4790440), (345, 4748784), (360, 4550918), (368, 4451985), (369, 4439920), (380, 4311396), (381, 4300080), (410, 3995928), (414, 3957320), (437, 3749040), (456, 3592830), (460, 3561588), (492, 3329940), (508, 3225060), (552, 2967990), (570, 2874264), (615, 2663952), (635, 2580048), (656, 2497455), (684, 2395220), (690, 2374392), (720, 2275459), (738, 2219960), (760, 2155698), (762, 2150040), (779, 2103120), (820, 1997964), (828, 1978660), (855, 1916176), (874, 1874520), (912, 1796415), (920, 1780794), (943, 1737360), (984, 1664970), (1016, 1612530), (1035, 1582928), (1104, 1483995), (1140, 1437132), (1143, 1433360), (1230, 1331976), (1270, 1290024), (1311, 1249680), (1368, 1197610), (1380, 1187196), (1476, 1109980), (1520, 1077849), (1524, 1075020), (1558, 1051560), (1640, 998982), (1656, 989330), (1710, 958088), (1748, 937260), (1840, 890397), (1845, 887984), (1886, 868680), (1905, 860016), (1968, 832485), (2032, 806265), (2070, 791464), (2185, 749808), (2280, 718566), (2286, 716680), (2337, 701040), (2413, 678960), (2460, 665988), (2540, 645012), (2622, 624840), (2736, 598805), (2760, 593598), (2829, 579120), (2921, 560880), (2952, 554990), (3048, 537510), (3116, 525780), (3280, 499491), (3312, 494665), (3420, 479044), (3496, 468630), (3690, 443992), (3772, 434340), (3810, 430008), (3895, 420624), (3933, 416560), (4140, 395732), (4370, 374904), (4560, 359283), (4572, 358340), (4674, 350520), (4715, 347472), (4826, 339480), (4920, 332994), (5080, 322506), (5207, 314640), (5244, 312420), (5520, 296799), (5658, 289560), (5715, 286672), (5842, 280440), (5904, 277495), (6096, 268755), (6232, 262890), (6555, 249936), (6840, 239522), (6992, 234315), (7011, 233680), (7239, 226320), (7380, 221996), (7544, 217170), (7620, 215004), (7790, 210312), (7866, 208280), (8280, 197866), (8487, 193040), (8740, 187452), (8763, 186960), (9144, 179170), (9348, 175260), (9430, 173736), (9652, 169740), (9840, 166497), (10160, 161253), (10414, 157320), (10488, 156210), (11316, 144780), (11430, 143336), (11684, 140220), (11685, 140208), (12065, 135792), (12464, 131445), (13110, 124968), (13680, 119761), (14022, 116840), (14145, 115824), (14478, 113160), (14605, 112176), (14760, 110998), (15088, 108585), (15240, 107502), (15580, 105156), (15621, 104880), (15732, 104140), (16560, 98933), (16974, 96520), (17480, 93726), (17526, 93480), (17917, 91440), (18288, 89585), (18696, 87630), (18860, 86868), (19304, 84870), (19665, 83312), (20828, 78660), (20976, 78105), (21717, 75440), (22632, 72390), (22860, 71668), (23368, 70110), (23370, 70104), (24130, 67896), (26035, 62928), (26220, 62484), (26289, 62320), (28044, 58420), (28290, 57912), (28956, 56580), (29210, 56088), (29520, 55499), (30480, 53751), (31160, 52578), (31242, 52440), (31464, 52070), (33948, 48260), (34960, 46863), (35052, 46740), (35055, 46736), (35834, 45720), (36195, 45264), (37392, 43815), (37720, 43434), (38608, 42435), (39330, 41656)]