292406880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:549

約数の個数: 192

約数和(自身を含む): 975034368

約数和(自身を除く): 682627488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 80, 86, 93, 96, 120, 124, 129, 155, 160, 172, 186, 215, 240, 248, 258, 310, 344, 372, 430, 457, 465, 480, 496, 516, 620, 645, 688, 744, 860, 914, 930, 992, 1032, 1240, 1290, 1333, 1371, 1376, 1488, 1720, 1828, 1860, 2064, 2285, 2480, 2580, 2666, 2742, 2976, 3440, 3656, 3720, 3999, 4128, 4570, 4960, 5160, 5332, 5484, 6665, 6855, 6880, 7312, 7440, 7998, 9140, 10320, 10664, 10968, 13330, 13710, 14167, 14624, 14880, 15996, 18280, 19651, 19995, 20640, 21328, 21936, 26660, 27420, 28334, 31992, 36560, 39302, 39990, 42501, 42656, 43872, 53320, 54840, 56668, 58953, 63984, 70835, 73120, 78604, 79980, 85002, 98255, 106640, 109680, 113336, 117906, 127968, 141670, 157208, 159960, 170004, 196510, 212505, 213280, 219360, 226672, 235812, 283340, 294765, 314416, 319920, 340008, 393020, 425010, 453344, 471624, 566680, 589530, 609181, 628832, 639840, 680016, 786040, 850020, 943248, 1133360, 1179060, 1218362, 1360032, 1572080, 1700040, 1827543, 1886496, 2266720, 2358120, 2436724, 3045905, 3144160, 3400080, 3655086, 4716240, 4873448, 6091810, 6800160, 7310172, 9137715, 9432480, 9746896, 12183620, 14620344, 18275430, 19493792, 24367240, 29240688, 36550860, 48734480, 58481376, 73101720, 97468960, 146203440, 292406880]

約数ペア:

[(1, 292406880), (2, 146203440), (3, 97468960), (4, 73101720), (5, 58481376), (6, 48734480), (8, 36550860), (10, 29240688), (12, 24367240), (15, 19493792), (16, 18275430), (20, 14620344), (24, 12183620), (30, 9746896), (31, 9432480), (32, 9137715), (40, 7310172), (43, 6800160), (48, 6091810), (60, 4873448), (62, 4716240), (80, 3655086), (86, 3400080), (93, 3144160), (96, 3045905), (120, 2436724), (124, 2358120), (129, 2266720), (155, 1886496), (160, 1827543), (172, 1700040), (186, 1572080), (215, 1360032), (240, 1218362), (248, 1179060), (258, 1133360), (310, 943248), (344, 850020), (372, 786040), (430, 680016), (457, 639840), (465, 628832), (480, 609181), (496, 589530), (516, 566680), (620, 471624), (645, 453344), (688, 425010), (744, 393020), (860, 340008), (914, 319920), (930, 314416), (992, 294765), (1032, 283340), (1240, 235812), (1290, 226672), (1333, 219360), (1371, 213280), (1376, 212505), (1488, 196510), (1720, 170004), (1828, 159960), (1860, 157208), (2064, 141670), (2285, 127968), (2480, 117906), (2580, 113336), (2666, 109680), (2742, 106640), (2976, 98255), (3440, 85002), (3656, 79980), (3720, 78604), (3999, 73120), (4128, 70835), (4570, 63984), (4960, 58953), (5160, 56668), (5332, 54840), (5484, 53320), (6665, 43872), (6855, 42656), (6880, 42501), (7312, 39990), (7440, 39302), (7998, 36560), (9140, 31992), (10320, 28334), (10664, 27420), (10968, 26660), (13330, 21936), (13710, 21328), (14167, 20640), (14624, 19995), (14880, 19651), (15996, 18280)]