1178336880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2069}}^1$

素因数の和:2208

約数の個数: 240

約数和(自身を含む): 4564797120

約数和(自身を除く): 3386460240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 113, 120, 126, 140, 144, 168, 180, 210, 226, 240, 252, 280, 315, 336, 339, 360, 420, 452, 504, 560, 565, 630, 678, 720, 791, 840, 904, 1008, 1017, 1130, 1260, 1356, 1582, 1680, 1695, 1808, 2034, 2069, 2260, 2373, 2520, 2712, 3164, 3390, 3955, 4068, 4138, 4520, 4746, 5040, 5085, 5424, 6207, 6328, 6780, 7119, 7910, 8136, 8276, 9040, 9492, 10170, 10345, 11865, 12414, 12656, 13560, 14238, 14483, 15820, 16272, 16552, 18621, 18984, 20340, 20690, 23730, 24828, 27120, 28476, 28966, 31035, 31640, 33104, 35595, 37242, 37968, 40680, 41380, 43449, 47460, 49656, 56952, 57932, 62070, 63280, 71190, 72415, 74484, 81360, 82760, 86898, 93105, 94920, 99312, 113904, 115864, 124140, 130347, 142380, 144830, 148968, 165520, 173796, 186210, 189840, 217245, 231728, 233797, 248280, 260694, 284760, 289660, 297936, 347592, 372420, 434490, 467594, 496560, 521388, 569520, 579320, 651735, 695184, 701391, 744840, 868980, 935188, 1042776, 1158640, 1168985, 1303470, 1402782, 1489680, 1636579, 1737960, 1870376, 2085552, 2104173, 2337970, 2606940, 2805564, 3273158, 3475920, 3506955, 3740752, 4208346, 4675940, 4909737, 5213880, 5611128, 6546316, 7013910, 8182895, 8416692, 9351880, 9819474, 10427760, 10520865, 11222256, 13092632, 14027820, 14729211, 16365790, 16833384, 18703760, 19638948, 21041730, 24548685, 26185264, 28055640, 29458422, 32731580, 33666768, 39277896, 42083460, 49097370, 56111280, 58916844, 65463160, 73646055, 78555792, 84166920, 98194740, 117833688, 130926320, 147292110, 168333840, 196389480, 235667376, 294584220, 392778960, 589168440, 1178336880]

約数ペア:

[(1, 1178336880), (2, 589168440), (3, 392778960), (4, 294584220), (5, 235667376), (6, 196389480), (7, 168333840), (8, 147292110), (9, 130926320), (10, 117833688), (12, 98194740), (14, 84166920), (15, 78555792), (16, 73646055), (18, 65463160), (20, 58916844), (21, 56111280), (24, 49097370), (28, 42083460), (30, 39277896), (35, 33666768), (36, 32731580), (40, 29458422), (42, 28055640), (45, 26185264), (48, 24548685), (56, 21041730), (60, 19638948), (63, 18703760), (70, 16833384), (72, 16365790), (80, 14729211), (84, 14027820), (90, 13092632), (105, 11222256), (112, 10520865), (113, 10427760), (120, 9819474), (126, 9351880), (140, 8416692), (144, 8182895), (168, 7013910), (180, 6546316), (210, 5611128), (226, 5213880), (240, 4909737), (252, 4675940), (280, 4208346), (315, 3740752), (336, 3506955), (339, 3475920), (360, 3273158), (420, 2805564), (452, 2606940), (504, 2337970), (560, 2104173), (565, 2085552), (630, 1870376), (678, 1737960), (720, 1636579), (791, 1489680), (840, 1402782), (904, 1303470), (1008, 1168985), (1017, 1158640), (1130, 1042776), (1260, 935188), (1356, 868980), (1582, 744840), (1680, 701391), (1695, 695184), (1808, 651735), (2034, 579320), (2069, 569520), (2260, 521388), (2373, 496560), (2520, 467594), (2712, 434490), (3164, 372420), (3390, 347592), (3955, 297936), (4068, 289660), (4138, 284760), (4520, 260694), (4746, 248280), (5040, 233797), (5085, 231728), (5424, 217245), (6207, 189840), (6328, 186210), (6780, 173796), (7119, 165520), (7910, 148968), (8136, 144830), (8276, 142380), (9040, 130347), (9492, 124140), (10170, 115864), (10345, 113904), (11865, 99312), (12414, 94920), (12656, 93105), (13560, 86898), (14238, 82760), (14483, 81360), (15820, 74484), (16272, 72415), (16552, 71190), (18621, 63280), (18984, 62070), (20340, 57932), (20690, 56952), (23730, 49656), (24828, 47460), (27120, 43449), (28476, 41380), (28966, 40680), (31035, 37968), (31640, 37242), (33104, 35595)]