454083240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7867}}^1$

素因数の和:7931

約数の個数: 128

約数和(自身を含む): 1506879360

約数和(自身を除く): 1052796120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1443, 1480, 1560, 1924, 2220, 2405, 2886, 3848, 4440, 4810, 5772, 7215, 7867, 9620, 11544, 14430, 15734, 19240, 23601, 28860, 31468, 39335, 47202, 57720, 62936, 78670, 94404, 102271, 118005, 157340, 188808, 204542, 236010, 291079, 306813, 314680, 409084, 472020, 511355, 582158, 613626, 818168, 873237, 944040, 1022710, 1164316, 1227252, 1455395, 1534065, 1746474, 2045420, 2328632, 2454504, 2910790, 3068130, 3492948, 3784027, 4090840, 4366185, 5821580, 6136260, 6985896, 7568054, 8732370, 11352081, 11643160, 12272520, 15136108, 17464740, 18920135, 22704162, 30272216, 34929480, 37840270, 45408324, 56760405, 75680540, 90816648, 113520810, 151361080, 227041620, 454083240]

約数ペア:

[(1, 454083240), (2, 227041620), (3, 151361080), (4, 113520810), (5, 90816648), (6, 75680540), (8, 56760405), (10, 45408324), (12, 37840270), (13, 34929480), (15, 30272216), (20, 22704162), (24, 18920135), (26, 17464740), (30, 15136108), (37, 12272520), (39, 11643160), (40, 11352081), (52, 8732370), (60, 7568054), (65, 6985896), (74, 6136260), (78, 5821580), (104, 4366185), (111, 4090840), (120, 3784027), (130, 3492948), (148, 3068130), (156, 2910790), (185, 2454504), (195, 2328632), (222, 2045420), (260, 1746474), (296, 1534065), (312, 1455395), (370, 1227252), (390, 1164316), (444, 1022710), (481, 944040), (520, 873237), (555, 818168), (740, 613626), (780, 582158), (888, 511355), (962, 472020), (1110, 409084), (1443, 314680), (1480, 306813), (1560, 291079), (1924, 236010), (2220, 204542), (2405, 188808), (2886, 157340), (3848, 118005), (4440, 102271), (4810, 94404), (5772, 78670), (7215, 62936), (7867, 57720), (9620, 47202), (11544, 39335), (14430, 31468), (15734, 28860), (19240, 23601)]