39480480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 384

約数和(自身を含む): 160876800

約数和(自身を除く): 121396320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 37, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 74, 76, 78, 80, 90, 95, 96, 104, 108, 111, 114, 117, 120, 130, 135, 144, 148, 152, 156, 160, 171, 180, 185, 190, 195, 208, 216, 222, 228, 234, 240, 247, 260, 270, 285, 288, 296, 304, 312, 333, 342, 351, 360, 370, 380, 390, 416, 432, 444, 456, 468, 480, 481, 494, 513, 520, 540, 555, 570, 585, 592, 608, 624, 666, 684, 702, 703, 720, 740, 741, 760, 780, 855, 864, 888, 912, 936, 962, 988, 999, 1026, 1040, 1080, 1110, 1140, 1170, 1184, 1235, 1248, 1332, 1368, 1404, 1406, 1440, 1443, 1480, 1482, 1520, 1560, 1665, 1710, 1755, 1776, 1824, 1872, 1924, 1976, 1998, 2052, 2080, 2109, 2160, 2220, 2223, 2280, 2340, 2405, 2470, 2565, 2664, 2736, 2808, 2812, 2886, 2960, 2964, 3040, 3120, 3330, 3420, 3510, 3515, 3552, 3705, 3744, 3848, 3952, 3996, 4104, 4218, 4320, 4329, 4440, 4446, 4560, 4680, 4810, 4940, 4995, 5130, 5328, 5472, 5616, 5624, 5772, 5920, 5928, 6240, 6327, 6660, 6669, 6840, 7020, 7030, 7215, 7410, 7696, 7904, 7992, 8208, 8436, 8658, 8880, 8892, 9120, 9139, 9360, 9620, 9880, 9990, 10260, 10545, 10656, 11115, 11232, 11248, 11544, 11856, 12654, 12987, 13320, 13338, 13680, 14040, 14060, 14430, 14820, 15392, 15984, 16416, 16872, 17316, 17760, 17784, 18278, 18720, 18981, 19240, 19760, 19980, 20520, 21090, 21645, 22230, 22496, 23088, 23712, 25308, 25974, 26640, 26676, 27360, 27417, 28080, 28120, 28860, 29640, 31635, 31968, 33345, 33744, 34632, 35568, 36556, 37962, 38480, 39520, 39960, 41040, 42180, 43290, 44460, 45695, 46176, 50616, 51948, 53280, 53352, 54834, 56160, 56240, 57720, 59280, 63270, 64935, 66690, 67488, 69264, 71136, 73112, 75924, 76960, 79920, 82080, 82251, 84360, 86580, 88920, 91390, 94905, 101232, 103896, 106704, 109668, 112480, 115440, 118560, 126540, 129870, 133380, 137085, 138528, 146224, 151848, 159840, 164502, 168720, 173160, 177840, 182780, 189810, 202464, 207792, 213408, 219336, 230880, 246753, 253080, 259740, 266760, 274170, 292448, 303696, 329004, 337440, 346320, 355680, 365560, 379620, 411255, 415584, 438672, 493506, 506160, 519480, 533520, 548340, 607392, 658008, 692640, 731120, 759240, 822510, 877344, 987012, 1012320, 1038960, 1067040, 1096680, 1233765, 1316016, 1462240, 1518480, 1645020, 1974024, 2077920, 2193360, 2467530, 2632032, 3036960, 3290040, 3948048, 4386720, 4935060, 6580080, 7896096, 9870120, 13160160, 19740240, 39480480]

約数ペア:

[(1, 39480480), (2, 19740240), (3, 13160160), (4, 9870120), (5, 7896096), (6, 6580080), (8, 4935060), (9, 4386720), (10, 3948048), (12, 3290040), (13, 3036960), (15, 2632032), (16, 2467530), (18, 2193360), (19, 2077920), (20, 1974024), (24, 1645020), (26, 1518480), (27, 1462240), (30, 1316016), (32, 1233765), (36, 1096680), (37, 1067040), (38, 1038960), (39, 1012320), (40, 987012), (45, 877344), (48, 822510), (52, 759240), (54, 731120), (57, 692640), (60, 658008), (65, 607392), (72, 548340), (74, 533520), (76, 519480), (78, 506160), (80, 493506), (90, 438672), (95, 415584), (96, 411255), (104, 379620), (108, 365560), (111, 355680), (114, 346320), (117, 337440), (120, 329004), (130, 303696), (135, 292448), (144, 274170), (148, 266760), (152, 259740), (156, 253080), (160, 246753), (171, 230880), (180, 219336), (185, 213408), (190, 207792), (195, 202464), (208, 189810), (216, 182780), (222, 177840), (228, 173160), (234, 168720), (240, 164502), (247, 159840), (260, 151848), (270, 146224), (285, 138528), (288, 137085), (296, 133380), (304, 129870), (312, 126540), (333, 118560), (342, 115440), (351, 112480), (360, 109668), (370, 106704), (380, 103896), (390, 101232), (416, 94905), (432, 91390), (444, 88920), (456, 86580), (468, 84360), (480, 82251), (481, 82080), (494, 79920), (513, 76960), (520, 75924), (540, 73112), (555, 71136), (570, 69264), (585, 67488), (592, 66690), (608, 64935), (624, 63270), (666, 59280), (684, 57720), (702, 56240), (703, 56160), (720, 54834), (740, 53352), (741, 53280), (760, 51948), (780, 50616), (855, 46176), (864, 45695), (888, 44460), (912, 43290), (936, 42180), (962, 41040), (988, 39960), (999, 39520), (1026, 38480), (1040, 37962), (1080, 36556), (1110, 35568), (1140, 34632), (1170, 33744), (1184, 33345), (1235, 31968), (1248, 31635), (1332, 29640), (1368, 28860), (1404, 28120), (1406, 28080), (1440, 27417), (1443, 27360), (1480, 26676), (1482, 26640), (1520, 25974), (1560, 25308), (1665, 23712), (1710, 23088), (1755, 22496), (1776, 22230), (1824, 21645), (1872, 21090), (1924, 20520), (1976, 19980), (1998, 19760), (2052, 19240), (2080, 18981), (2109, 18720), (2160, 18278), (2220, 17784), (2223, 17760), (2280, 17316), (2340, 16872), (2405, 16416), (2470, 15984), (2565, 15392), (2664, 14820), (2736, 14430), (2808, 14060), (2812, 14040), (2886, 13680), (2960, 13338), (2964, 13320), (3040, 12987), (3120, 12654), (3330, 11856), (3420, 11544), (3510, 11248), (3515, 11232), (3552, 11115), (3705, 10656), (3744, 10545), (3848, 10260), (3952, 9990), (3996, 9880), (4104, 9620), (4218, 9360), (4320, 9139), (4329, 9120), (4440, 8892), (4446, 8880), (4560, 8658), (4680, 8436), (4810, 8208), (4940, 7992), (4995, 7904), (5130, 7696), (5328, 7410), (5472, 7215), (5616, 7030), (5624, 7020), (5772, 6840), (5920, 6669), (5928, 6660), (6240, 6327)]