507786720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2017

約数の個数: 192

約数和(自身を含む): 1852139520

約数和(自身を除く): 1344352800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 210, 224, 237, 240, 280, 316, 336, 395, 420, 474, 480, 553, 560, 632, 672, 790, 840, 948, 1106, 1120, 1185, 1264, 1580, 1659, 1680, 1896, 1913, 2212, 2370, 2528, 2765, 3160, 3318, 3360, 3792, 3826, 4424, 4740, 5530, 5739, 6320, 6636, 7584, 7652, 8295, 8848, 9480, 9565, 11060, 11478, 12640, 13272, 13391, 15304, 16590, 17696, 18960, 19130, 22120, 22956, 26544, 26782, 28695, 30608, 33180, 37920, 38260, 40173, 44240, 45912, 53088, 53564, 57390, 61216, 66360, 66955, 76520, 80346, 88480, 91824, 107128, 114780, 132720, 133910, 151127, 153040, 160692, 183648, 200865, 214256, 229560, 265440, 267820, 302254, 306080, 321384, 401730, 428512, 453381, 459120, 535640, 604508, 642768, 755635, 803460, 906762, 918240, 1057889, 1071280, 1209016, 1285536, 1511270, 1606920, 1813524, 2115778, 2142560, 2266905, 2418032, 3022540, 3173667, 3213840, 3627048, 4231556, 4533810, 4836064, 5289445, 6045080, 6347334, 6427680, 7254096, 8463112, 9067620, 10578890, 12090160, 12694668, 14508192, 15868335, 16926224, 18135240, 21157780, 24180320, 25389336, 31736670, 33852448, 36270480, 42315560, 50778672, 63473340, 72540960, 84631120, 101557344, 126946680, 169262240, 253893360, 507786720]

約数ペア:

[(1, 507786720), (2, 253893360), (3, 169262240), (4, 126946680), (5, 101557344), (6, 84631120), (7, 72540960), (8, 63473340), (10, 50778672), (12, 42315560), (14, 36270480), (15, 33852448), (16, 31736670), (20, 25389336), (21, 24180320), (24, 21157780), (28, 18135240), (30, 16926224), (32, 15868335), (35, 14508192), (40, 12694668), (42, 12090160), (48, 10578890), (56, 9067620), (60, 8463112), (70, 7254096), (79, 6427680), (80, 6347334), (84, 6045080), (96, 5289445), (105, 4836064), (112, 4533810), (120, 4231556), (140, 3627048), (158, 3213840), (160, 3173667), (168, 3022540), (210, 2418032), (224, 2266905), (237, 2142560), (240, 2115778), (280, 1813524), (316, 1606920), (336, 1511270), (395, 1285536), (420, 1209016), (474, 1071280), (480, 1057889), (553, 918240), (560, 906762), (632, 803460), (672, 755635), (790, 642768), (840, 604508), (948, 535640), (1106, 459120), (1120, 453381), (1185, 428512), (1264, 401730), (1580, 321384), (1659, 306080), (1680, 302254), (1896, 267820), (1913, 265440), (2212, 229560), (2370, 214256), (2528, 200865), (2765, 183648), (3160, 160692), (3318, 153040), (3360, 151127), (3792, 133910), (3826, 132720), (4424, 114780), (4740, 107128), (5530, 91824), (5739, 88480), (6320, 80346), (6636, 76520), (7584, 66955), (7652, 66360), (8295, 61216), (8848, 57390), (9480, 53564), (9565, 53088), (11060, 45912), (11478, 44240), (12640, 40173), (13272, 38260), (13391, 37920), (15304, 33180), (16590, 30608), (17696, 28695), (18960, 26782), (19130, 26544), (22120, 22956)]