854242560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2613

約数の個数: 216

約数和(自身を含む): 3058702920

約数和(自身を除く): 2204460360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2304, 2320, 2557, 2610, 2784, 2880, 3480, 3712, 3840, 4176, 4640, 5114, 5220, 5568, 5760, 6960, 7424, 7671, 8352, 9280, 10228, 10440, 11136, 11520, 12785, 13920, 15342, 16704, 18560, 20456, 20880, 22272, 23013, 25570, 27840, 30684, 33408, 37120, 38355, 40912, 41760, 46026, 51140, 55680, 61368, 66816, 74153, 76710, 81824, 83520, 92052, 102280, 111360, 115065, 122736, 148306, 153420, 163648, 167040, 184104, 204560, 222459, 230130, 245472, 296612, 306840, 327296, 334080, 368208, 370765, 409120, 444918, 460260, 490944, 593224, 613680, 654592, 667377, 736416, 741530, 818240, 889836, 920520, 981888, 1112295, 1186448, 1227360, 1334754, 1472832, 1483060, 1636480, 1779672, 1841040, 1963776, 2224590, 2372896, 2454720, 2669508, 2945664, 2966120, 3272960, 3336885, 3559344, 3682080, 4449180, 4745792, 4909440, 5339016, 5891328, 5932240, 6673770, 7118688, 7364160, 8898360, 9491584, 9818880, 10678032, 11864480, 13347540, 14237376, 14728320, 17796720, 18983168, 21356064, 23728960, 26695080, 28474752, 29456640, 35593440, 42712128, 47457920, 53390160, 56949504, 71186880, 85424256, 94915840, 106780320, 142373760, 170848512, 213560640, 284747520, 427121280, 854242560]

約数ペア:

[(1, 854242560), (2, 427121280), (3, 284747520), (4, 213560640), (5, 170848512), (6, 142373760), (8, 106780320), (9, 94915840), (10, 85424256), (12, 71186880), (15, 56949504), (16, 53390160), (18, 47457920), (20, 42712128), (24, 35593440), (29, 29456640), (30, 28474752), (32, 26695080), (36, 23728960), (40, 21356064), (45, 18983168), (48, 17796720), (58, 14728320), (60, 14237376), (64, 13347540), (72, 11864480), (80, 10678032), (87, 9818880), (90, 9491584), (96, 8898360), (116, 7364160), (120, 7118688), (128, 6673770), (144, 5932240), (145, 5891328), (160, 5339016), (174, 4909440), (180, 4745792), (192, 4449180), (232, 3682080), (240, 3559344), (256, 3336885), (261, 3272960), (288, 2966120), (290, 2945664), (320, 2669508), (348, 2454720), (360, 2372896), (384, 2224590), (435, 1963776), (464, 1841040), (480, 1779672), (522, 1636480), (576, 1483060), (580, 1472832), (640, 1334754), (696, 1227360), (720, 1186448), (768, 1112295), (870, 981888), (928, 920520), (960, 889836), (1044, 818240), (1152, 741530), (1160, 736416), (1280, 667377), (1305, 654592), (1392, 613680), (1440, 593224), (1740, 490944), (1856, 460260), (1920, 444918), (2088, 409120), (2304, 370765), (2320, 368208), (2557, 334080), (2610, 327296), (2784, 306840), (2880, 296612), (3480, 245472), (3712, 230130), (3840, 222459), (4176, 204560), (4640, 184104), (5114, 167040), (5220, 163648), (5568, 153420), (5760, 148306), (6960, 122736), (7424, 115065), (7671, 111360), (8352, 102280), (9280, 92052), (10228, 83520), (10440, 81824), (11136, 76710), (11520, 74153), (12785, 66816), (13920, 61368), (15342, 55680), (16704, 51140), (18560, 46026), (20456, 41760), (20880, 40912), (22272, 38355), (23013, 37120), (25570, 33408), (27840, 30684)]