125721960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 256

約数和(自身を含む): 481420800

約数和(自身を除く): 355698840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 29, 30, 35, 39, 40, 42, 52, 56, 58, 60, 65, 70, 78, 84, 87, 91, 104, 105, 116, 120, 130, 140, 145, 156, 168, 174, 182, 195, 203, 210, 232, 260, 273, 280, 290, 312, 348, 364, 377, 390, 397, 406, 420, 435, 455, 520, 546, 580, 609, 696, 728, 754, 780, 794, 812, 840, 870, 910, 1015, 1092, 1131, 1160, 1191, 1218, 1365, 1508, 1560, 1588, 1624, 1740, 1820, 1885, 1985, 2030, 2184, 2262, 2382, 2436, 2639, 2730, 2779, 3016, 3045, 3176, 3480, 3640, 3770, 3970, 4060, 4524, 4764, 4872, 5161, 5278, 5460, 5558, 5655, 5955, 6090, 7540, 7917, 7940, 8120, 8337, 9048, 9528, 10322, 10556, 10920, 11116, 11310, 11513, 11910, 12180, 13195, 13895, 15080, 15483, 15834, 15880, 16674, 20644, 21112, 22232, 22620, 23026, 23820, 24360, 25805, 26390, 27790, 30966, 31668, 33348, 34539, 36127, 39585, 41288, 41685, 45240, 46052, 47640, 51610, 52780, 55580, 57565, 61932, 63336, 66696, 69078, 72254, 77415, 79170, 80591, 83370, 92104, 103220, 105560, 108381, 111160, 115130, 123864, 138156, 144508, 149669, 154830, 158340, 161182, 166740, 172695, 180635, 206440, 216762, 230260, 241773, 276312, 289016, 299338, 309660, 316680, 322364, 333480, 345390, 361270, 402955, 433524, 449007, 460520, 483546, 541905, 598676, 619320, 644728, 690780, 722540, 748345, 805910, 867048, 898014, 967092, 1047683, 1083810, 1197352, 1208865, 1381560, 1445080, 1496690, 1611820, 1796028, 1934184, 2095366, 2167620, 2245035, 2417730, 2993380, 3143049, 3223640, 3592056, 4190732, 4335240, 4490070, 4835460, 5238415, 5986760, 6286098, 8381464, 8980140, 9670920, 10476830, 12572196, 15715245, 17960280, 20953660, 25144392, 31430490, 41907320, 62860980, 125721960]

約数ペア:

[(1, 125721960), (2, 62860980), (3, 41907320), (4, 31430490), (5, 25144392), (6, 20953660), (7, 17960280), (8, 15715245), (10, 12572196), (12, 10476830), (13, 9670920), (14, 8980140), (15, 8381464), (20, 6286098), (21, 5986760), (24, 5238415), (26, 4835460), (28, 4490070), (29, 4335240), (30, 4190732), (35, 3592056), (39, 3223640), (40, 3143049), (42, 2993380), (52, 2417730), (56, 2245035), (58, 2167620), (60, 2095366), (65, 1934184), (70, 1796028), (78, 1611820), (84, 1496690), (87, 1445080), (91, 1381560), (104, 1208865), (105, 1197352), (116, 1083810), (120, 1047683), (130, 967092), (140, 898014), (145, 867048), (156, 805910), (168, 748345), (174, 722540), (182, 690780), (195, 644728), (203, 619320), (210, 598676), (232, 541905), (260, 483546), (273, 460520), (280, 449007), (290, 433524), (312, 402955), (348, 361270), (364, 345390), (377, 333480), (390, 322364), (397, 316680), (406, 309660), (420, 299338), (435, 289016), (455, 276312), (520, 241773), (546, 230260), (580, 216762), (609, 206440), (696, 180635), (728, 172695), (754, 166740), (780, 161182), (794, 158340), (812, 154830), (840, 149669), (870, 144508), (910, 138156), (1015, 123864), (1092, 115130), (1131, 111160), (1160, 108381), (1191, 105560), (1218, 103220), (1365, 92104), (1508, 83370), (1560, 80591), (1588, 79170), (1624, 77415), (1740, 72254), (1820, 69078), (1885, 66696), (1985, 63336), (2030, 61932), (2184, 57565), (2262, 55580), (2382, 52780), (2436, 51610), (2639, 47640), (2730, 46052), (2779, 45240), (3016, 41685), (3045, 41288), (3176, 39585), (3480, 36127), (3640, 34539), (3770, 33348), (3970, 31668), (4060, 30966), (4524, 27790), (4764, 26390), (4872, 25805), (5161, 24360), (5278, 23820), (5460, 23026), (5558, 22620), (5655, 22232), (5955, 21112), (6090, 20644), (7540, 16674), (7917, 15880), (7940, 15834), (8120, 15483), (8337, 15080), (9048, 13895), (9528, 13195), (10322, 12180), (10556, 11910), (10920, 11513), (11116, 11310)]