397221120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 324

約数和(自身を含む): 1458085356

約数和(自身を除く): 1060864236

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 41, 45, 48, 58, 60, 64, 72, 80, 82, 87, 90, 96, 116, 120, 123, 128, 144, 145, 160, 164, 174, 180, 192, 205, 232, 240, 246, 256, 261, 288, 290, 320, 328, 348, 360, 369, 384, 410, 435, 464, 480, 492, 522, 576, 580, 615, 640, 656, 696, 720, 738, 768, 820, 841, 870, 928, 960, 984, 1044, 1152, 1160, 1189, 1230, 1280, 1305, 1312, 1392, 1440, 1476, 1640, 1682, 1740, 1845, 1856, 1920, 1968, 2088, 2304, 2320, 2378, 2460, 2523, 2610, 2624, 2784, 2880, 2952, 3280, 3364, 3480, 3567, 3690, 3712, 3840, 3936, 4176, 4205, 4640, 4756, 4920, 5046, 5220, 5248, 5568, 5760, 5904, 5945, 6560, 6728, 6960, 7134, 7380, 7424, 7569, 7872, 8352, 8410, 9280, 9512, 9840, 10092, 10440, 10496, 10701, 11136, 11520, 11808, 11890, 12615, 13120, 13456, 13920, 14268, 14760, 15138, 15744, 16704, 16820, 17835, 18560, 19024, 19680, 20184, 20880, 21402, 22272, 23616, 23780, 25230, 26240, 26912, 27840, 28536, 29520, 30276, 31488, 33408, 33640, 34481, 35670, 37120, 37845, 38048, 39360, 40368, 41760, 42804, 47232, 47560, 50460, 52480, 53505, 53824, 55680, 57072, 59040, 60552, 66816, 67280, 68962, 71340, 75690, 76096, 78720, 80736, 83520, 85608, 94464, 95120, 100920, 103443, 107010, 107648, 111360, 114144, 118080, 121104, 134560, 137924, 142680, 151380, 152192, 157440, 161472, 167040, 171216, 172405, 190240, 201840, 206886, 214020, 215296, 228288, 236160, 242208, 269120, 275848, 285360, 302760, 304384, 310329, 322944, 334080, 342432, 344810, 380480, 403680, 413772, 428040, 456576, 472320, 484416, 517215, 538240, 551696, 570720, 605520, 620658, 645888, 684864, 689620, 760960, 807360, 827544, 856080, 913152, 968832, 1034430, 1076480, 1103392, 1141440, 1211040, 1241316, 1369728, 1379240, 1521920, 1551645, 1614720, 1655088, 1712160, 1937664, 2068860, 2206784, 2282880, 2422080, 2482632, 2739456, 2758480, 3103290, 3229440, 3310176, 3424320, 4137720, 4413568, 4565760, 4844160, 4965264, 5516960, 6206580, 6620352, 6848640, 8275440, 8827136, 9688320, 9930528, 11033920, 12413160, 13240704, 13697280, 16550880, 19861056, 22067840, 24826320, 26481408, 33101760, 39722112, 44135680, 49652640, 66203520, 79444224, 99305280, 132407040, 198610560, 397221120]

約数ペア:

[(1, 397221120), (2, 198610560), (3, 132407040), (4, 99305280), (5, 79444224), (6, 66203520), (8, 49652640), (9, 44135680), (10, 39722112), (12, 33101760), (15, 26481408), (16, 24826320), (18, 22067840), (20, 19861056), (24, 16550880), (29, 13697280), (30, 13240704), (32, 12413160), (36, 11033920), (40, 9930528), (41, 9688320), (45, 8827136), (48, 8275440), (58, 6848640), (60, 6620352), (64, 6206580), (72, 5516960), (80, 4965264), (82, 4844160), (87, 4565760), (90, 4413568), (96, 4137720), (116, 3424320), (120, 3310176), (123, 3229440), (128, 3103290), (144, 2758480), (145, 2739456), (160, 2482632), (164, 2422080), (174, 2282880), (180, 2206784), (192, 2068860), (205, 1937664), (232, 1712160), (240, 1655088), (246, 1614720), (256, 1551645), (261, 1521920), (288, 1379240), (290, 1369728), (320, 1241316), (328, 1211040), (348, 1141440), (360, 1103392), (369, 1076480), (384, 1034430), (410, 968832), (435, 913152), (464, 856080), (480, 827544), (492, 807360), (522, 760960), (576, 689620), (580, 684864), (615, 645888), (640, 620658), (656, 605520), (696, 570720), (720, 551696), (738, 538240), (768, 517215), (820, 484416), (841, 472320), (870, 456576), (928, 428040), (960, 413772), (984, 403680), (1044, 380480), (1152, 344810), (1160, 342432), (1189, 334080), (1230, 322944), (1280, 310329), (1305, 304384), (1312, 302760), (1392, 285360), (1440, 275848), (1476, 269120), (1640, 242208), (1682, 236160), (1740, 228288), (1845, 215296), (1856, 214020), (1920, 206886), (1968, 201840), (2088, 190240), (2304, 172405), (2320, 171216), (2378, 167040), (2460, 161472), (2523, 157440), (2610, 152192), (2624, 151380), (2784, 142680), (2880, 137924), (2952, 134560), (3280, 121104), (3364, 118080), (3480, 114144), (3567, 111360), (3690, 107648), (3712, 107010), (3840, 103443), (3936, 100920), (4176, 95120), (4205, 94464), (4640, 85608), (4756, 83520), (4920, 80736), (5046, 78720), (5220, 76096), (5248, 75690), (5568, 71340), (5760, 68962), (5904, 67280), (5945, 66816), (6560, 60552), (6728, 59040), (6960, 57072), (7134, 55680), (7380, 53824), (7424, 53505), (7569, 52480), (7872, 50460), (8352, 47560), (8410, 47232), (9280, 42804), (9512, 41760), (9840, 40368), (10092, 39360), (10440, 38048), (10496, 37845), (10701, 37120), (11136, 35670), (11520, 34481), (11808, 33640), (11890, 33408), (12615, 31488), (13120, 30276), (13456, 29520), (13920, 28536), (14268, 27840), (14760, 26912), (15138, 26240), (15744, 25230), (16704, 23780), (16820, 23616), (17835, 22272), (18560, 21402), (19024, 20880), (19680, 20184)]