314523720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6569}}^1$

素因数の和:6612

約数の個数: 192

約数和(自身を含む): 1229904000

約数和(自身を除く): 915380280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6569, 6840, 7980, 9576, 11970, 13138, 15960, 19707, 23940, 26276, 32845, 39414, 45983, 47880, 52552, 59121, 65690, 78828, 91966, 98535, 118242, 124811, 131380, 137949, 157656, 183932, 197070, 229915, 236484, 249622, 262760, 275898, 295605, 367864, 374433, 394140, 413847, 459830, 472968, 499244, 551796, 591210, 624055, 689745, 748866, 788280, 827694, 873677, 919660, 998488, 1103592, 1123299, 1182420, 1248110, 1379490, 1497732, 1655388, 1747354, 1839320, 1872165, 2069235, 2246598, 2364840, 2496220, 2621031, 2758980, 2995464, 3310776, 3494708, 3744330, 4138470, 4368385, 4493196, 4992440, 5242062, 5517960, 5616495, 6989416, 7488660, 7863093, 8276940, 8736770, 8986392, 10484124, 11232990, 13105155, 14977320, 15726186, 16553880, 17473540, 20968248, 22465980, 26210310, 31452372, 34947080, 39315465, 44931960, 52420620, 62904744, 78630930, 104841240, 157261860, 314523720]

約数ペア:

[(1, 314523720), (2, 157261860), (3, 104841240), (4, 78630930), (5, 62904744), (6, 52420620), (7, 44931960), (8, 39315465), (9, 34947080), (10, 31452372), (12, 26210310), (14, 22465980), (15, 20968248), (18, 17473540), (19, 16553880), (20, 15726186), (21, 14977320), (24, 13105155), (28, 11232990), (30, 10484124), (35, 8986392), (36, 8736770), (38, 8276940), (40, 7863093), (42, 7488660), (45, 6989416), (56, 5616495), (57, 5517960), (60, 5242062), (63, 4992440), (70, 4493196), (72, 4368385), (76, 4138470), (84, 3744330), (90, 3494708), (95, 3310776), (105, 2995464), (114, 2758980), (120, 2621031), (126, 2496220), (133, 2364840), (140, 2246598), (152, 2069235), (168, 1872165), (171, 1839320), (180, 1747354), (190, 1655388), (210, 1497732), (228, 1379490), (252, 1248110), (266, 1182420), (280, 1123299), (285, 1103592), (315, 998488), (342, 919660), (360, 873677), (380, 827694), (399, 788280), (420, 748866), (456, 689745), (504, 624055), (532, 591210), (570, 551796), (630, 499244), (665, 472968), (684, 459830), (760, 413847), (798, 394140), (840, 374433), (855, 367864), (1064, 295605), (1140, 275898), (1197, 262760), (1260, 249622), (1330, 236484), (1368, 229915), (1596, 197070), (1710, 183932), (1995, 157656), (2280, 137949), (2394, 131380), (2520, 124811), (2660, 118242), (3192, 98535), (3420, 91966), (3990, 78828), (4788, 65690), (5320, 59121), (5985, 52552), (6569, 47880), (6840, 45983), (7980, 39414), (9576, 32845), (11970, 26276), (13138, 23940), (15960, 19707)]