5145929880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1187}}^1$

素因数の和:1618

約数の個数: 256

約数和(自身を含む): 19064263680

約数和(自身を除く): 13918333800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 397, 420, 455, 520, 546, 728, 780, 794, 840, 910, 1092, 1187, 1191, 1365, 1560, 1588, 1820, 1985, 2184, 2374, 2382, 2730, 2779, 3176, 3561, 3640, 3970, 4748, 4764, 5161, 5460, 5558, 5935, 5955, 7122, 7940, 8309, 8337, 9496, 9528, 10322, 10920, 11116, 11870, 11910, 13895, 14244, 15431, 15483, 15880, 16618, 16674, 17805, 20644, 22232, 23740, 23820, 24927, 25805, 27790, 28488, 30862, 30966, 33236, 33348, 35610, 36127, 41288, 41545, 41685, 46293, 47480, 47640, 49854, 51610, 55580, 61724, 61932, 66472, 66696, 71220, 72254, 77155, 77415, 83090, 83370, 92586, 99708, 103220, 108017, 108381, 111160, 123448, 123864, 124635, 142440, 144508, 154310, 154830, 166180, 166740, 180635, 185172, 199416, 206440, 216034, 216762, 231465, 249270, 289016, 308620, 309660, 324051, 332360, 333480, 361270, 370344, 432068, 433524, 462930, 471239, 498540, 540085, 541905, 617240, 619320, 648102, 722540, 864136, 867048, 925860, 942478, 997080, 1080170, 1083810, 1296204, 1413717, 1445080, 1620255, 1851720, 1884956, 2160340, 2167620, 2356195, 2592408, 2827434, 3240510, 3298673, 3769912, 4320680, 4335240, 4712390, 5654868, 6126107, 6481020, 6597346, 7068585, 9424780, 9896019, 11309736, 12252214, 12962040, 13194692, 14137170, 16493365, 18378321, 18849560, 19792038, 24504428, 26389384, 28274340, 30630535, 32986730, 36756642, 39584076, 42882749, 49008856, 49480095, 56548680, 61261070, 65973460, 73513284, 79168152, 85765498, 91891605, 98960190, 122522140, 128648247, 131946920, 147026568, 171530996, 183783210, 197920380, 214413745, 245044280, 257296494, 343061992, 367566420, 395840760, 428827490, 514592988, 643241235, 735132840, 857654980, 1029185976, 1286482470, 1715309960, 2572964940, 5145929880]

約数ペア:

[(1, 5145929880), (2, 2572964940), (3, 1715309960), (4, 1286482470), (5, 1029185976), (6, 857654980), (7, 735132840), (8, 643241235), (10, 514592988), (12, 428827490), (13, 395840760), (14, 367566420), (15, 343061992), (20, 257296494), (21, 245044280), (24, 214413745), (26, 197920380), (28, 183783210), (30, 171530996), (35, 147026568), (39, 131946920), (40, 128648247), (42, 122522140), (52, 98960190), (56, 91891605), (60, 85765498), (65, 79168152), (70, 73513284), (78, 65973460), (84, 61261070), (91, 56548680), (104, 49480095), (105, 49008856), (120, 42882749), (130, 39584076), (140, 36756642), (156, 32986730), (168, 30630535), (182, 28274340), (195, 26389384), (210, 24504428), (260, 19792038), (273, 18849560), (280, 18378321), (312, 16493365), (364, 14137170), (390, 13194692), (397, 12962040), (420, 12252214), (455, 11309736), (520, 9896019), (546, 9424780), (728, 7068585), (780, 6597346), (794, 6481020), (840, 6126107), (910, 5654868), (1092, 4712390), (1187, 4335240), (1191, 4320680), (1365, 3769912), (1560, 3298673), (1588, 3240510), (1820, 2827434), (1985, 2592408), (2184, 2356195), (2374, 2167620), (2382, 2160340), (2730, 1884956), (2779, 1851720), (3176, 1620255), (3561, 1445080), (3640, 1413717), (3970, 1296204), (4748, 1083810), (4764, 1080170), (5161, 997080), (5460, 942478), (5558, 925860), (5935, 867048), (5955, 864136), (7122, 722540), (7940, 648102), (8309, 619320), (8337, 617240), (9496, 541905), (9528, 540085), (10322, 498540), (10920, 471239), (11116, 462930), (11870, 433524), (11910, 432068), (13895, 370344), (14244, 361270), (15431, 333480), (15483, 332360), (15880, 324051), (16618, 309660), (16674, 308620), (17805, 289016), (20644, 249270), (22232, 231465), (23740, 216762), (23820, 216034), (24927, 206440), (25805, 199416), (27790, 185172), (28488, 180635), (30862, 166740), (30966, 166180), (33236, 154830), (33348, 154310), (35610, 144508), (36127, 142440), (41288, 124635), (41545, 123864), (41685, 123448), (46293, 111160), (47480, 108381), (47640, 108017), (49854, 103220), (51610, 99708), (55580, 92586), (61724, 83370), (61932, 83090), (66472, 77415), (66696, 77155), (71220, 72254)]