2783081280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14281}}^1$

素因数の和:14337

約数の個数: 224

約数和(自身を含む): 10447568640

約数和(自身を除く): 7664487360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1624, 1680, 1740, 1856, 2030, 2240, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4640, 4872, 5568, 6090, 6496, 6720, 6960, 8120, 9280, 9744, 12180, 12992, 13920, 14281, 16240, 19488, 24360, 27840, 28562, 32480, 38976, 42843, 48720, 57124, 64960, 71405, 85686, 97440, 99967, 114248, 142810, 171372, 194880, 199934, 214215, 228496, 285620, 299901, 342744, 399868, 414149, 428430, 456992, 499835, 571240, 599802, 685488, 799736, 828298, 856860, 913984, 999670, 1142480, 1199604, 1242447, 1370976, 1499505, 1599472, 1656596, 1713720, 1999340, 2070745, 2284960, 2399208, 2484894, 2741952, 2899043, 2999010, 3198944, 3313192, 3427440, 3998680, 4141490, 4569920, 4798416, 4969788, 5798086, 5998020, 6212235, 6397888, 6626384, 6854880, 7997360, 8282980, 8697129, 9596832, 9939576, 11596172, 11996040, 12424470, 13252768, 13709760, 14495215, 15994720, 16565960, 17394258, 19193664, 19879152, 23192344, 23992080, 24848940, 26505536, 28990430, 31989440, 33131920, 34788516, 39758304, 43485645, 46384688, 47984160, 49697880, 57980860, 66263840, 69577032, 79516608, 86971290, 92769376, 95968320, 99395760, 115961720, 132527680, 139154064, 173942580, 185538752, 198791520, 231923440, 278308128, 347885160, 397583040, 463846880, 556616256, 695770320, 927693760, 1391540640, 2783081280]

約数ペア:

[(1, 2783081280), (2, 1391540640), (3, 927693760), (4, 695770320), (5, 556616256), (6, 463846880), (7, 397583040), (8, 347885160), (10, 278308128), (12, 231923440), (14, 198791520), (15, 185538752), (16, 173942580), (20, 139154064), (21, 132527680), (24, 115961720), (28, 99395760), (29, 95968320), (30, 92769376), (32, 86971290), (35, 79516608), (40, 69577032), (42, 66263840), (48, 57980860), (56, 49697880), (58, 47984160), (60, 46384688), (64, 43485645), (70, 39758304), (80, 34788516), (84, 33131920), (87, 31989440), (96, 28990430), (105, 26505536), (112, 24848940), (116, 23992080), (120, 23192344), (140, 19879152), (145, 19193664), (160, 17394258), (168, 16565960), (174, 15994720), (192, 14495215), (203, 13709760), (210, 13252768), (224, 12424470), (232, 11996040), (240, 11596172), (280, 9939576), (290, 9596832), (320, 8697129), (336, 8282980), (348, 7997360), (406, 6854880), (420, 6626384), (435, 6397888), (448, 6212235), (464, 5998020), (480, 5798086), (560, 4969788), (580, 4798416), (609, 4569920), (672, 4141490), (696, 3998680), (812, 3427440), (840, 3313192), (870, 3198944), (928, 2999010), (960, 2899043), (1015, 2741952), (1120, 2484894), (1160, 2399208), (1218, 2284960), (1344, 2070745), (1392, 1999340), (1624, 1713720), (1680, 1656596), (1740, 1599472), (1856, 1499505), (2030, 1370976), (2240, 1242447), (2320, 1199604), (2436, 1142480), (2784, 999670), (3045, 913984), (3248, 856860), (3360, 828298), (3480, 799736), (4060, 685488), (4640, 599802), (4872, 571240), (5568, 499835), (6090, 456992), (6496, 428430), (6720, 414149), (6960, 399868), (8120, 342744), (9280, 299901), (9744, 285620), (12180, 228496), (12992, 214215), (13920, 199934), (14281, 194880), (16240, 171372), (19488, 142810), (24360, 114248), (27840, 99967), (28562, 97440), (32480, 85686), (38976, 71405), (42843, 64960), (48720, 57124)]