1099639440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2662

約数の個数: 240

約数和(自身を含む): 4014266880

約数和(自身を除く): 2914627440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 228, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 456, 465, 496, 558, 570, 589, 620, 684, 720, 744, 760, 855, 912, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1710, 1767, 1860, 2232, 2280, 2356, 2480, 2593, 2736, 2790, 2945, 3420, 3534, 3720, 4464, 4560, 4712, 5186, 5301, 5580, 5890, 6840, 7068, 7440, 7779, 8835, 9424, 10372, 10602, 11160, 11780, 12965, 13680, 14136, 15558, 17670, 20744, 21204, 22320, 23337, 23560, 25930, 26505, 28272, 31116, 35340, 38895, 41488, 42408, 46674, 47120, 49267, 51860, 53010, 62232, 70680, 77790, 80383, 84816, 93348, 98534, 103720, 106020, 116685, 124464, 141360, 147801, 155580, 160766, 186696, 197068, 207440, 212040, 233370, 241149, 246335, 295602, 311160, 321532, 373392, 394136, 401915, 424080, 443403, 466740, 482298, 492670, 591204, 622320, 643064, 723447, 739005, 788272, 803830, 886806, 933480, 964596, 985340, 1182408, 1205745, 1286128, 1446894, 1478010, 1527277, 1607660, 1773612, 1866960, 1929192, 1970680, 2217015, 2364816, 2411490, 2893788, 2956020, 3054554, 3215320, 3547224, 3617235, 3858384, 3941360, 4434030, 4581831, 4822980, 5787576, 5912040, 6109108, 6430640, 7094448, 7234470, 7636385, 8868060, 9163662, 9645960, 11575152, 11824080, 12218216, 13745493, 14468940, 15272770, 17736120, 18327324, 19291920, 22909155, 24436432, 27490986, 28937880, 30545540, 35472240, 36654648, 45818310, 54981972, 57875760, 61091080, 68727465, 73309296, 91636620, 109963944, 122182160, 137454930, 183273240, 219927888, 274909860, 366546480, 549819720, 1099639440]

約数ペア:

[(1, 1099639440), (2, 549819720), (3, 366546480), (4, 274909860), (5, 219927888), (6, 183273240), (8, 137454930), (9, 122182160), (10, 109963944), (12, 91636620), (15, 73309296), (16, 68727465), (18, 61091080), (19, 57875760), (20, 54981972), (24, 45818310), (30, 36654648), (31, 35472240), (36, 30545540), (38, 28937880), (40, 27490986), (45, 24436432), (48, 22909155), (57, 19291920), (60, 18327324), (62, 17736120), (72, 15272770), (76, 14468940), (80, 13745493), (90, 12218216), (93, 11824080), (95, 11575152), (114, 9645960), (120, 9163662), (124, 8868060), (144, 7636385), (152, 7234470), (155, 7094448), (171, 6430640), (180, 6109108), (186, 5912040), (190, 5787576), (228, 4822980), (240, 4581831), (248, 4434030), (279, 3941360), (285, 3858384), (304, 3617235), (310, 3547224), (342, 3215320), (360, 3054554), (372, 2956020), (380, 2893788), (456, 2411490), (465, 2364816), (496, 2217015), (558, 1970680), (570, 1929192), (589, 1866960), (620, 1773612), (684, 1607660), (720, 1527277), (744, 1478010), (760, 1446894), (855, 1286128), (912, 1205745), (930, 1182408), (1116, 985340), (1140, 964596), (1178, 933480), (1240, 886806), (1368, 803830), (1395, 788272), (1488, 739005), (1520, 723447), (1710, 643064), (1767, 622320), (1860, 591204), (2232, 492670), (2280, 482298), (2356, 466740), (2480, 443403), (2593, 424080), (2736, 401915), (2790, 394136), (2945, 373392), (3420, 321532), (3534, 311160), (3720, 295602), (4464, 246335), (4560, 241149), (4712, 233370), (5186, 212040), (5301, 207440), (5580, 197068), (5890, 186696), (6840, 160766), (7068, 155580), (7440, 147801), (7779, 141360), (8835, 124464), (9424, 116685), (10372, 106020), (10602, 103720), (11160, 98534), (11780, 93348), (12965, 84816), (13680, 80383), (14136, 77790), (15558, 70680), (17670, 62232), (20744, 53010), (21204, 51860), (22320, 49267), (23337, 47120), (23560, 46674), (25930, 42408), (26505, 41488), (28272, 38895), (31116, 35340)]