478012080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:588

約数の個数: 320

約数和(自身を含む): 1869880320

約数和(自身を除く): 1391868240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 43, 48, 52, 56, 60, 65, 70, 78, 80, 84, 86, 91, 104, 105, 112, 120, 129, 130, 140, 156, 168, 172, 182, 195, 208, 210, 215, 240, 258, 260, 273, 280, 301, 312, 336, 344, 364, 390, 420, 430, 455, 509, 516, 520, 546, 559, 560, 602, 624, 645, 688, 728, 780, 840, 860, 903, 910, 1018, 1032, 1040, 1092, 1118, 1204, 1290, 1365, 1456, 1505, 1527, 1560, 1677, 1680, 1720, 1806, 1820, 2036, 2064, 2184, 2236, 2408, 2545, 2580, 2730, 2795, 3010, 3054, 3120, 3354, 3440, 3563, 3612, 3640, 3913, 4072, 4368, 4472, 4515, 4816, 5090, 5160, 5460, 5590, 6020, 6108, 6617, 6708, 7126, 7224, 7280, 7635, 7826, 8144, 8385, 8944, 9030, 10180, 10320, 10689, 10920, 11180, 11739, 12040, 12216, 13234, 13416, 14252, 14448, 15270, 15652, 16770, 17815, 18060, 19565, 19851, 20360, 21378, 21840, 21887, 22360, 23478, 24080, 24432, 26468, 26832, 28504, 30540, 31304, 33085, 33540, 35630, 36120, 39130, 39702, 40720, 42756, 43774, 44720, 46319, 46956, 52936, 53445, 57008, 58695, 61080, 62608, 65661, 66170, 67080, 71260, 72240, 78260, 79404, 85512, 87548, 92638, 93912, 99255, 105872, 106890, 109435, 117390, 122160, 131322, 132340, 134160, 138957, 142520, 153209, 156520, 158808, 171024, 175096, 185276, 187824, 198510, 213780, 218870, 231595, 234780, 262644, 264680, 277914, 284531, 285040, 306418, 313040, 317616, 328305, 350192, 370552, 397020, 427560, 437740, 459627, 463190, 469560, 525288, 529360, 555828, 569062, 612836, 656610, 694785, 741104, 766045, 794040, 853593, 855120, 875480, 919254, 926380, 939120, 1050576, 1111656, 1138124, 1225672, 1313220, 1389570, 1422655, 1532090, 1588080, 1707186, 1750960, 1838508, 1852760, 1991717, 2223312, 2276248, 2298135, 2451344, 2626440, 2779140, 2845310, 3064180, 3414372, 3677016, 3705520, 3983434, 4267965, 4552496, 4596270, 5252880, 5558280, 5690620, 5975151, 6128360, 6828744, 7354032, 7966868, 8535930, 9192540, 9958585, 11116560, 11381240, 11950302, 12256720, 13657488, 15933736, 17071860, 18385080, 19917170, 22762480, 23900604, 29875755, 31867472, 34143720, 36770160, 39834340, 47801208, 59751510, 68287440, 79668680, 95602416, 119503020, 159337360, 239006040, 478012080]

約数ペア:

[(1, 478012080), (2, 239006040), (3, 159337360), (4, 119503020), (5, 95602416), (6, 79668680), (7, 68287440), (8, 59751510), (10, 47801208), (12, 39834340), (13, 36770160), (14, 34143720), (15, 31867472), (16, 29875755), (20, 23900604), (21, 22762480), (24, 19917170), (26, 18385080), (28, 17071860), (30, 15933736), (35, 13657488), (39, 12256720), (40, 11950302), (42, 11381240), (43, 11116560), (48, 9958585), (52, 9192540), (56, 8535930), (60, 7966868), (65, 7354032), (70, 6828744), (78, 6128360), (80, 5975151), (84, 5690620), (86, 5558280), (91, 5252880), (104, 4596270), (105, 4552496), (112, 4267965), (120, 3983434), (129, 3705520), (130, 3677016), (140, 3414372), (156, 3064180), (168, 2845310), (172, 2779140), (182, 2626440), (195, 2451344), (208, 2298135), (210, 2276248), (215, 2223312), (240, 1991717), (258, 1852760), (260, 1838508), (273, 1750960), (280, 1707186), (301, 1588080), (312, 1532090), (336, 1422655), (344, 1389570), (364, 1313220), (390, 1225672), (420, 1138124), (430, 1111656), (455, 1050576), (509, 939120), (516, 926380), (520, 919254), (546, 875480), (559, 855120), (560, 853593), (602, 794040), (624, 766045), (645, 741104), (688, 694785), (728, 656610), (780, 612836), (840, 569062), (860, 555828), (903, 529360), (910, 525288), (1018, 469560), (1032, 463190), (1040, 459627), (1092, 437740), (1118, 427560), (1204, 397020), (1290, 370552), (1365, 350192), (1456, 328305), (1505, 317616), (1527, 313040), (1560, 306418), (1677, 285040), (1680, 284531), (1720, 277914), (1806, 264680), (1820, 262644), (2036, 234780), (2064, 231595), (2184, 218870), (2236, 213780), (2408, 198510), (2545, 187824), (2580, 185276), (2730, 175096), (2795, 171024), (3010, 158808), (3054, 156520), (3120, 153209), (3354, 142520), (3440, 138957), (3563, 134160), (3612, 132340), (3640, 131322), (3913, 122160), (4072, 117390), (4368, 109435), (4472, 106890), (4515, 105872), (4816, 99255), (5090, 93912), (5160, 92638), (5460, 87548), (5590, 85512), (6020, 79404), (6108, 78260), (6617, 72240), (6708, 71260), (7126, 67080), (7224, 66170), (7280, 65661), (7635, 62608), (7826, 61080), (8144, 58695), (8385, 57008), (8944, 53445), (9030, 52936), (10180, 46956), (10320, 46319), (10689, 44720), (10920, 43774), (11180, 42756), (11739, 40720), (12040, 39702), (12216, 39130), (13234, 36120), (13416, 35630), (14252, 33540), (14448, 33085), (15270, 31304), (15652, 30540), (16770, 28504), (17815, 26832), (18060, 26468), (19565, 24432), (19851, 24080), (20360, 23478), (21378, 22360), (21840, 21887)]