1571343480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13267}}^1$

素因数の和:13338

約数の個数: 192

約数和(自身を含む): 5961047040

約数和(自身を除く): 4389703560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1128, 1260, 1316, 1410, 1645, 1692, 1880, 1974, 2115, 2520, 2632, 2820, 2961, 3290, 3384, 3948, 4230, 4935, 5640, 5922, 6580, 7896, 8460, 9870, 11844, 13160, 13267, 14805, 16920, 19740, 23688, 26534, 29610, 39480, 39801, 53068, 59220, 66335, 79602, 92869, 106136, 118440, 119403, 132670, 159204, 185738, 199005, 238806, 265340, 278607, 318408, 371476, 398010, 464345, 477612, 530680, 557214, 597015, 623549, 742952, 796020, 835821, 928690, 955224, 1114428, 1194030, 1247098, 1393035, 1592040, 1671642, 1857380, 1870647, 2228856, 2388060, 2494196, 2786070, 3117745, 3343284, 3714760, 3741294, 4179105, 4364843, 4776120, 4988392, 5572140, 5611941, 6235490, 6686568, 7482588, 8358210, 8729686, 9353235, 11144280, 11223882, 12470980, 13094529, 14965176, 16716420, 17459372, 18706470, 21824215, 22447764, 24941960, 26189058, 28059705, 33432840, 34918744, 37412940, 39283587, 43648430, 44895528, 52378116, 56119410, 65472645, 74825880, 78567174, 87296860, 104756232, 112238820, 130945290, 157134348, 174593720, 196417935, 224477640, 261890580, 314268696, 392835870, 523781160, 785671740, 1571343480]

約数ペア:

[(1, 1571343480), (2, 785671740), (3, 523781160), (4, 392835870), (5, 314268696), (6, 261890580), (7, 224477640), (8, 196417935), (9, 174593720), (10, 157134348), (12, 130945290), (14, 112238820), (15, 104756232), (18, 87296860), (20, 78567174), (21, 74825880), (24, 65472645), (28, 56119410), (30, 52378116), (35, 44895528), (36, 43648430), (40, 39283587), (42, 37412940), (45, 34918744), (47, 33432840), (56, 28059705), (60, 26189058), (63, 24941960), (70, 22447764), (72, 21824215), (84, 18706470), (90, 17459372), (94, 16716420), (105, 14965176), (120, 13094529), (126, 12470980), (140, 11223882), (141, 11144280), (168, 9353235), (180, 8729686), (188, 8358210), (210, 7482588), (235, 6686568), (252, 6235490), (280, 5611941), (282, 5572140), (315, 4988392), (329, 4776120), (360, 4364843), (376, 4179105), (420, 3741294), (423, 3714760), (470, 3343284), (504, 3117745), (564, 2786070), (630, 2494196), (658, 2388060), (705, 2228856), (840, 1870647), (846, 1857380), (940, 1671642), (987, 1592040), (1128, 1393035), (1260, 1247098), (1316, 1194030), (1410, 1114428), (1645, 955224), (1692, 928690), (1880, 835821), (1974, 796020), (2115, 742952), (2520, 623549), (2632, 597015), (2820, 557214), (2961, 530680), (3290, 477612), (3384, 464345), (3948, 398010), (4230, 371476), (4935, 318408), (5640, 278607), (5922, 265340), (6580, 238806), (7896, 199005), (8460, 185738), (9870, 159204), (11844, 132670), (13160, 119403), (13267, 118440), (14805, 106136), (16920, 92869), (19740, 79602), (23688, 66335), (26534, 59220), (29610, 53068), (39480, 39801)]