4559488920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9887}}^1$

素因数の和:9975

約数の個数: 256

約数和(自身を含む): 17656012800

約数和(自身を除く): 13096523880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 61, 63, 70, 72, 84, 90, 105, 108, 120, 122, 126, 135, 140, 168, 180, 183, 189, 210, 216, 244, 252, 270, 280, 305, 315, 360, 366, 378, 420, 427, 488, 504, 540, 549, 610, 630, 732, 756, 840, 854, 915, 945, 1080, 1098, 1220, 1260, 1281, 1464, 1512, 1647, 1708, 1830, 1890, 2135, 2196, 2440, 2520, 2562, 2745, 3294, 3416, 3660, 3780, 3843, 4270, 4392, 5124, 5490, 6405, 6588, 7320, 7560, 7686, 8235, 8540, 9887, 10248, 10980, 11529, 12810, 13176, 15372, 16470, 17080, 19215, 19774, 21960, 23058, 25620, 29661, 30744, 32940, 38430, 39548, 46116, 49435, 51240, 57645, 59322, 65880, 69209, 76860, 79096, 88983, 92232, 98870, 115290, 118644, 138418, 148305, 153720, 177966, 197740, 207627, 230580, 237288, 266949, 276836, 296610, 346045, 355932, 395480, 415254, 444915, 461160, 533898, 553672, 593220, 603107, 622881, 692090, 711864, 830508, 889830, 1038135, 1067796, 1186440, 1206214, 1245762, 1334745, 1384180, 1661016, 1779660, 1809321, 1868643, 2076270, 2135592, 2412428, 2491524, 2669490, 2768360, 3015535, 3114405, 3559320, 3618642, 3737286, 4152540, 4221749, 4824856, 4983048, 5338980, 5427963, 6031070, 6228810, 7237284, 7474572, 8305080, 8443498, 9046605, 9343215, 10677960, 10855926, 12062140, 12457620, 12665247, 14474568, 14949144, 16283889, 16886996, 18093210, 18686430, 21108745, 21711852, 24124280, 24915240, 25330494, 27139815, 32567778, 33773992, 36186420, 37372860, 37995741, 42217490, 43423704, 50660988, 54279630, 63326235, 65135556, 72372840, 74745720, 75991482, 81419445, 84434980, 101321976, 108559260, 113987223, 126652470, 130271112, 151982964, 162838890, 168869960, 189978705, 217118520, 227974446, 253304940, 303965928, 325677780, 379957410, 455948892, 506609880, 569936115, 651355560, 759914820, 911897784, 1139872230, 1519829640, 2279744460, 4559488920]

約数ペア:

[(1, 4559488920), (2, 2279744460), (3, 1519829640), (4, 1139872230), (5, 911897784), (6, 759914820), (7, 651355560), (8, 569936115), (9, 506609880), (10, 455948892), (12, 379957410), (14, 325677780), (15, 303965928), (18, 253304940), (20, 227974446), (21, 217118520), (24, 189978705), (27, 168869960), (28, 162838890), (30, 151982964), (35, 130271112), (36, 126652470), (40, 113987223), (42, 108559260), (45, 101321976), (54, 84434980), (56, 81419445), (60, 75991482), (61, 74745720), (63, 72372840), (70, 65135556), (72, 63326235), (84, 54279630), (90, 50660988), (105, 43423704), (108, 42217490), (120, 37995741), (122, 37372860), (126, 36186420), (135, 33773992), (140, 32567778), (168, 27139815), (180, 25330494), (183, 24915240), (189, 24124280), (210, 21711852), (216, 21108745), (244, 18686430), (252, 18093210), (270, 16886996), (280, 16283889), (305, 14949144), (315, 14474568), (360, 12665247), (366, 12457620), (378, 12062140), (420, 10855926), (427, 10677960), (488, 9343215), (504, 9046605), (540, 8443498), (549, 8305080), (610, 7474572), (630, 7237284), (732, 6228810), (756, 6031070), (840, 5427963), (854, 5338980), (915, 4983048), (945, 4824856), (1080, 4221749), (1098, 4152540), (1220, 3737286), (1260, 3618642), (1281, 3559320), (1464, 3114405), (1512, 3015535), (1647, 2768360), (1708, 2669490), (1830, 2491524), (1890, 2412428), (2135, 2135592), (2196, 2076270), (2440, 1868643), (2520, 1809321), (2562, 1779660), (2745, 1661016), (3294, 1384180), (3416, 1334745), (3660, 1245762), (3780, 1206214), (3843, 1186440), (4270, 1067796), (4392, 1038135), (5124, 889830), (5490, 830508), (6405, 711864), (6588, 692090), (7320, 622881), (7560, 603107), (7686, 593220), (8235, 553672), (8540, 533898), (9887, 461160), (10248, 444915), (10980, 415254), (11529, 395480), (12810, 355932), (13176, 346045), (15372, 296610), (16470, 276836), (17080, 266949), (19215, 237288), (19774, 230580), (21960, 207627), (23058, 197740), (25620, 177966), (29661, 153720), (30744, 148305), (32940, 138418), (38430, 118644), (39548, 115290), (46116, 98870), (49435, 92232), (51240, 88983), (57645, 79096), (59322, 76860), (65880, 69209)]