492736680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:588

約数の個数: 192

約数和(自身を含む): 1675674000

約数和(自身を除く): 1182937320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 109, 116, 120, 145, 174, 180, 218, 232, 261, 290, 327, 348, 360, 433, 435, 436, 522, 545, 580, 654, 696, 866, 870, 872, 981, 1044, 1090, 1160, 1299, 1305, 1308, 1635, 1732, 1740, 1962, 2088, 2165, 2180, 2598, 2610, 2616, 3161, 3270, 3464, 3480, 3897, 3924, 4330, 4360, 4905, 5196, 5220, 6322, 6495, 6540, 7794, 7848, 8660, 9483, 9810, 10392, 10440, 12557, 12644, 12990, 13080, 15588, 15805, 17320, 18966, 19485, 19620, 25114, 25288, 25980, 28449, 31176, 31610, 37671, 37932, 38970, 39240, 47197, 47415, 50228, 51960, 56898, 62785, 63220, 75342, 75864, 77940, 94394, 94830, 100456, 113013, 113796, 125570, 126440, 141591, 142245, 150684, 155880, 188355, 188788, 189660, 226026, 227592, 235985, 251140, 283182, 284490, 301368, 376710, 377576, 379320, 424773, 452052, 471970, 502280, 565065, 566364, 568980, 707955, 753420, 849546, 904104, 943940, 1130130, 1132728, 1137960, 1368713, 1415910, 1506840, 1699092, 1887880, 2123865, 2260260, 2737426, 2831820, 3398184, 4106139, 4247730, 4520520, 5474852, 5663640, 6843565, 8212278, 8495460, 10949704, 12318417, 13687130, 16424556, 16990920, 20530695, 24636834, 27374260, 32849112, 41061390, 49273668, 54748520, 61592085, 82122780, 98547336, 123184170, 164245560, 246368340, 492736680]

約数ペア:

[(1, 492736680), (2, 246368340), (3, 164245560), (4, 123184170), (5, 98547336), (6, 82122780), (8, 61592085), (9, 54748520), (10, 49273668), (12, 41061390), (15, 32849112), (18, 27374260), (20, 24636834), (24, 20530695), (29, 16990920), (30, 16424556), (36, 13687130), (40, 12318417), (45, 10949704), (58, 8495460), (60, 8212278), (72, 6843565), (87, 5663640), (90, 5474852), (109, 4520520), (116, 4247730), (120, 4106139), (145, 3398184), (174, 2831820), (180, 2737426), (218, 2260260), (232, 2123865), (261, 1887880), (290, 1699092), (327, 1506840), (348, 1415910), (360, 1368713), (433, 1137960), (435, 1132728), (436, 1130130), (522, 943940), (545, 904104), (580, 849546), (654, 753420), (696, 707955), (866, 568980), (870, 566364), (872, 565065), (981, 502280), (1044, 471970), (1090, 452052), (1160, 424773), (1299, 379320), (1305, 377576), (1308, 376710), (1635, 301368), (1732, 284490), (1740, 283182), (1962, 251140), (2088, 235985), (2165, 227592), (2180, 226026), (2598, 189660), (2610, 188788), (2616, 188355), (3161, 155880), (3270, 150684), (3464, 142245), (3480, 141591), (3897, 126440), (3924, 125570), (4330, 113796), (4360, 113013), (4905, 100456), (5196, 94830), (5220, 94394), (6322, 77940), (6495, 75864), (6540, 75342), (7794, 63220), (7848, 62785), (8660, 56898), (9483, 51960), (9810, 50228), (10392, 47415), (10440, 47197), (12557, 39240), (12644, 38970), (12990, 37932), (13080, 37671), (15588, 31610), (15805, 31176), (17320, 28449), (18966, 25980), (19485, 25288), (19620, 25114)]