497143440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 320

約数和(自身を含む): 1799884800

約数和(自身を除く): 1302741360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 59, 60, 72, 80, 83, 90, 94, 108, 118, 120, 135, 141, 144, 166, 177, 180, 188, 216, 235, 236, 240, 249, 270, 282, 295, 332, 354, 360, 376, 415, 423, 432, 470, 472, 498, 531, 540, 564, 590, 664, 705, 708, 720, 747, 752, 830, 846, 885, 940, 944, 996, 1062, 1080, 1128, 1180, 1245, 1269, 1328, 1410, 1416, 1494, 1593, 1660, 1692, 1770, 1880, 1992, 2115, 2124, 2160, 2241, 2256, 2360, 2490, 2538, 2655, 2773, 2820, 2832, 2988, 3186, 3320, 3384, 3540, 3735, 3760, 3901, 3984, 4230, 4248, 4482, 4720, 4897, 4980, 5076, 5310, 5546, 5640, 5976, 6345, 6372, 6640, 6768, 7080, 7470, 7802, 7965, 8319, 8460, 8496, 8964, 9794, 9960, 10152, 10620, 11092, 11205, 11280, 11703, 11952, 12690, 12744, 13865, 14160, 14691, 14940, 15604, 15930, 16638, 16920, 17928, 19505, 19588, 19920, 20304, 21240, 22184, 22410, 23406, 24485, 24957, 25380, 25488, 27730, 29382, 29880, 31208, 31860, 33276, 33840, 35109, 35856, 39010, 39176, 41595, 42480, 44073, 44368, 44820, 46812, 48970, 49914, 50760, 55460, 58515, 58764, 59760, 62416, 63720, 66552, 70218, 73455, 74871, 78020, 78352, 83190, 88146, 89640, 93624, 97940, 99828, 101520, 105327, 110920, 117030, 117528, 124785, 127440, 132219, 133104, 140436, 146910, 149742, 156040, 166380, 175545, 176292, 179280, 187248, 195880, 199656, 210654, 220365, 221840, 230159, 234060, 235056, 249570, 264438, 280872, 293820, 299484, 312080, 332760, 351090, 352584, 374355, 391760, 399312, 421308, 440730, 460318, 468120, 499140, 526635, 528876, 561744, 587640, 598968, 661095, 665520, 690477, 702180, 705168, 748710, 842616, 881460, 920636, 936240, 998280, 1053270, 1057752, 1150795, 1175280, 1197936, 1322190, 1380954, 1404360, 1497420, 1685232, 1762920, 1841272, 1996560, 2071431, 2106540, 2115504, 2301590, 2644380, 2761908, 2808720, 2994840, 3452385, 3525840, 3682544, 4142862, 4213080, 4603180, 5288760, 5523816, 5989680, 6214293, 6904770, 8285724, 8426160, 9206360, 10357155, 10577520, 11047632, 12428586, 13809540, 16571448, 18412720, 20714310, 24857172, 27619080, 31071465, 33142896, 41428620, 49714344, 55238160, 62142930, 82857240, 99428688, 124285860, 165714480, 248571720, 497143440]

約数ペア:

[(1, 497143440), (2, 248571720), (3, 165714480), (4, 124285860), (5, 99428688), (6, 82857240), (8, 62142930), (9, 55238160), (10, 49714344), (12, 41428620), (15, 33142896), (16, 31071465), (18, 27619080), (20, 24857172), (24, 20714310), (27, 18412720), (30, 16571448), (36, 13809540), (40, 12428586), (45, 11047632), (47, 10577520), (48, 10357155), (54, 9206360), (59, 8426160), (60, 8285724), (72, 6904770), (80, 6214293), (83, 5989680), (90, 5523816), (94, 5288760), (108, 4603180), (118, 4213080), (120, 4142862), (135, 3682544), (141, 3525840), (144, 3452385), (166, 2994840), (177, 2808720), (180, 2761908), (188, 2644380), (216, 2301590), (235, 2115504), (236, 2106540), (240, 2071431), (249, 1996560), (270, 1841272), (282, 1762920), (295, 1685232), (332, 1497420), (354, 1404360), (360, 1380954), (376, 1322190), (415, 1197936), (423, 1175280), (432, 1150795), (470, 1057752), (472, 1053270), (498, 998280), (531, 936240), (540, 920636), (564, 881460), (590, 842616), (664, 748710), (705, 705168), (708, 702180), (720, 690477), (747, 665520), (752, 661095), (830, 598968), (846, 587640), (885, 561744), (940, 528876), (944, 526635), (996, 499140), (1062, 468120), (1080, 460318), (1128, 440730), (1180, 421308), (1245, 399312), (1269, 391760), (1328, 374355), (1410, 352584), (1416, 351090), (1494, 332760), (1593, 312080), (1660, 299484), (1692, 293820), (1770, 280872), (1880, 264438), (1992, 249570), (2115, 235056), (2124, 234060), (2160, 230159), (2241, 221840), (2256, 220365), (2360, 210654), (2490, 199656), (2538, 195880), (2655, 187248), (2773, 179280), (2820, 176292), (2832, 175545), (2988, 166380), (3186, 156040), (3320, 149742), (3384, 146910), (3540, 140436), (3735, 133104), (3760, 132219), (3901, 127440), (3984, 124785), (4230, 117528), (4248, 117030), (4482, 110920), (4720, 105327), (4897, 101520), (4980, 99828), (5076, 97940), (5310, 93624), (5546, 89640), (5640, 88146), (5976, 83190), (6345, 78352), (6372, 78020), (6640, 74871), (6768, 73455), (7080, 70218), (7470, 66552), (7802, 63720), (7965, 62416), (8319, 59760), (8460, 58764), (8496, 58515), (8964, 55460), (9794, 50760), (9960, 49914), (10152, 48970), (10620, 46812), (11092, 44820), (11205, 44368), (11280, 44073), (11703, 42480), (11952, 41595), (12690, 39176), (12744, 39010), (13865, 35856), (14160, 35109), (14691, 33840), (14940, 33276), (15604, 31860), (15930, 31208), (16638, 29880), (16920, 29382), (17928, 27730), (19505, 25488), (19588, 25380), (19920, 24957), (20304, 24485), (21240, 23406), (22184, 22410)]