39162240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:561

約数の個数: 192

約数和(自身を含む): 145913040

約数和(自身を除く): 106750800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 523, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1046, 1152, 1170, 1248, 1440, 1560, 1569, 1664, 1872, 1920, 2080, 2092, 2340, 2496, 2615, 2880, 3120, 3138, 3744, 4160, 4184, 4680, 4707, 4992, 5230, 5760, 6240, 6276, 6799, 7488, 7845, 8320, 8368, 9360, 9414, 10460, 12480, 12552, 13598, 14976, 15690, 16736, 18720, 18828, 20397, 20920, 23535, 24960, 25104, 27196, 31380, 33472, 33995, 37440, 37656, 40794, 41840, 47070, 50208, 54392, 61191, 62760, 66944, 67990, 74880, 75312, 81588, 83680, 94140, 100416, 101985, 108784, 122382, 125520, 135980, 150624, 163176, 167360, 188280, 200832, 203970, 217568, 244764, 251040, 271960, 301248, 305955, 326352, 334720, 376560, 407940, 435136, 489528, 502080, 543920, 602496, 611910, 652704, 753120, 815880, 870272, 979056, 1004160, 1087840, 1223820, 1305408, 1506240, 1631760, 1958112, 2175680, 2447640, 2610816, 3012480, 3263520, 3916224, 4351360, 4895280, 6527040, 7832448, 9790560, 13054080, 19581120, 39162240]

約数ペア:

[(1, 39162240), (2, 19581120), (3, 13054080), (4, 9790560), (5, 7832448), (6, 6527040), (8, 4895280), (9, 4351360), (10, 3916224), (12, 3263520), (13, 3012480), (15, 2610816), (16, 2447640), (18, 2175680), (20, 1958112), (24, 1631760), (26, 1506240), (30, 1305408), (32, 1223820), (36, 1087840), (39, 1004160), (40, 979056), (45, 870272), (48, 815880), (52, 753120), (60, 652704), (64, 611910), (65, 602496), (72, 543920), (78, 502080), (80, 489528), (90, 435136), (96, 407940), (104, 376560), (117, 334720), (120, 326352), (128, 305955), (130, 301248), (144, 271960), (156, 251040), (160, 244764), (180, 217568), (192, 203970), (195, 200832), (208, 188280), (234, 167360), (240, 163176), (260, 150624), (288, 135980), (312, 125520), (320, 122382), (360, 108784), (384, 101985), (390, 100416), (416, 94140), (468, 83680), (480, 81588), (520, 75312), (523, 74880), (576, 67990), (585, 66944), (624, 62760), (640, 61191), (720, 54392), (780, 50208), (832, 47070), (936, 41840), (960, 40794), (1040, 37656), (1046, 37440), (1152, 33995), (1170, 33472), (1248, 31380), (1440, 27196), (1560, 25104), (1569, 24960), (1664, 23535), (1872, 20920), (1920, 20397), (2080, 18828), (2092, 18720), (2340, 16736), (2496, 15690), (2615, 14976), (2880, 13598), (3120, 12552), (3138, 12480), (3744, 10460), (4160, 9414), (4184, 9360), (4680, 8368), (4707, 8320), (4992, 7845), (5230, 7488), (5760, 6799), (6240, 6276)]