919955520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 336

約数和(自身を含む): 3509101440

約数和(自身を除く): 2589145920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 71, 72, 80, 88, 90, 96, 99, 110, 120, 132, 142, 144, 160, 165, 176, 180, 192, 198, 213, 220, 240, 264, 284, 288, 320, 330, 352, 355, 360, 396, 409, 426, 440, 480, 495, 528, 568, 576, 639, 660, 704, 710, 720, 781, 792, 818, 852, 880, 960, 990, 1056, 1065, 1136, 1227, 1278, 1320, 1420, 1440, 1562, 1584, 1636, 1704, 1760, 1980, 2045, 2112, 2130, 2272, 2343, 2454, 2556, 2640, 2840, 2880, 3124, 3168, 3195, 3272, 3408, 3520, 3681, 3905, 3960, 4090, 4260, 4499, 4544, 4686, 4908, 5112, 5280, 5680, 6135, 6248, 6336, 6390, 6544, 6816, 7029, 7362, 7810, 7920, 8180, 8520, 8998, 9372, 9816, 10224, 10560, 11360, 11715, 12270, 12496, 12780, 13088, 13497, 13632, 14058, 14724, 15620, 15840, 16360, 17040, 17996, 18405, 18744, 19632, 20448, 22495, 22720, 23430, 24540, 24992, 25560, 26176, 26994, 28116, 29039, 29448, 31240, 31680, 32720, 34080, 35145, 35992, 36810, 37488, 39264, 40491, 40896, 44990, 46860, 49080, 49984, 51120, 53988, 56232, 58078, 58896, 62480, 65440, 67485, 68160, 70290, 71984, 73620, 74976, 78528, 80982, 87117, 89980, 93720, 98160, 102240, 107976, 112464, 116156, 117792, 124960, 130880, 134970, 140580, 143968, 145195, 147240, 149952, 161964, 174234, 179960, 187440, 196320, 202455, 204480, 215952, 224928, 232312, 235584, 249920, 261351, 269940, 281160, 287936, 290390, 294480, 319429, 323928, 348468, 359920, 374880, 392640, 404910, 431904, 435585, 449856, 464624, 522702, 539880, 562320, 580780, 588960, 638858, 647856, 696936, 719840, 749760, 809820, 863808, 871170, 929248, 958287, 1045404, 1079760, 1124640, 1161560, 1177920, 1277716, 1295712, 1306755, 1393872, 1439680, 1597145, 1619640, 1742340, 1858496, 1916574, 2090808, 2159520, 2249280, 2323120, 2555432, 2591424, 2613510, 2787744, 2874861, 3194290, 3239280, 3484680, 3833148, 4181616, 4319040, 4646240, 4791435, 5110864, 5227020, 5575488, 5749722, 6388580, 6478560, 6969360, 7666296, 8363232, 9292480, 9582870, 10221728, 10454040, 11499444, 12777160, 12957120, 13938720, 14374305, 15332592, 16726464, 19165740, 20443456, 20908080, 22998888, 25554320, 27877440, 28748610, 30665184, 38331480, 41816160, 45997776, 51108640, 57497220, 61330368, 76662960, 83632320, 91995552, 102217280, 114994440, 153325920, 183991104, 229988880, 306651840, 459977760, 919955520]

約数ペア:

[(1, 919955520), (2, 459977760), (3, 306651840), (4, 229988880), (5, 183991104), (6, 153325920), (8, 114994440), (9, 102217280), (10, 91995552), (11, 83632320), (12, 76662960), (15, 61330368), (16, 57497220), (18, 51108640), (20, 45997776), (22, 41816160), (24, 38331480), (30, 30665184), (32, 28748610), (33, 27877440), (36, 25554320), (40, 22998888), (44, 20908080), (45, 20443456), (48, 19165740), (55, 16726464), (60, 15332592), (64, 14374305), (66, 13938720), (71, 12957120), (72, 12777160), (80, 11499444), (88, 10454040), (90, 10221728), (96, 9582870), (99, 9292480), (110, 8363232), (120, 7666296), (132, 6969360), (142, 6478560), (144, 6388580), (160, 5749722), (165, 5575488), (176, 5227020), (180, 5110864), (192, 4791435), (198, 4646240), (213, 4319040), (220, 4181616), (240, 3833148), (264, 3484680), (284, 3239280), (288, 3194290), (320, 2874861), (330, 2787744), (352, 2613510), (355, 2591424), (360, 2555432), (396, 2323120), (409, 2249280), (426, 2159520), (440, 2090808), (480, 1916574), (495, 1858496), (528, 1742340), (568, 1619640), (576, 1597145), (639, 1439680), (660, 1393872), (704, 1306755), (710, 1295712), (720, 1277716), (781, 1177920), (792, 1161560), (818, 1124640), (852, 1079760), (880, 1045404), (960, 958287), (990, 929248), (1056, 871170), (1065, 863808), (1136, 809820), (1227, 749760), (1278, 719840), (1320, 696936), (1420, 647856), (1440, 638858), (1562, 588960), (1584, 580780), (1636, 562320), (1704, 539880), (1760, 522702), (1980, 464624), (2045, 449856), (2112, 435585), (2130, 431904), (2272, 404910), (2343, 392640), (2454, 374880), (2556, 359920), (2640, 348468), (2840, 323928), (2880, 319429), (3124, 294480), (3168, 290390), (3195, 287936), (3272, 281160), (3408, 269940), (3520, 261351), (3681, 249920), (3905, 235584), (3960, 232312), (4090, 224928), (4260, 215952), (4499, 204480), (4544, 202455), (4686, 196320), (4908, 187440), (5112, 179960), (5280, 174234), (5680, 161964), (6135, 149952), (6248, 147240), (6336, 145195), (6390, 143968), (6544, 140580), (6816, 134970), (7029, 130880), (7362, 124960), (7810, 117792), (7920, 116156), (8180, 112464), (8520, 107976), (8998, 102240), (9372, 98160), (9816, 93720), (10224, 89980), (10560, 87117), (11360, 80982), (11715, 78528), (12270, 74976), (12496, 73620), (12780, 71984), (13088, 70290), (13497, 68160), (13632, 67485), (14058, 65440), (14724, 62480), (15620, 58896), (15840, 58078), (16360, 56232), (17040, 53988), (17996, 51120), (18405, 49984), (18744, 49080), (19632, 46860), (20448, 44990), (22495, 40896), (22720, 40491), (23430, 39264), (24540, 37488), (24992, 36810), (25560, 35992), (26176, 35145), (26994, 34080), (28116, 32720), (29039, 31680), (29448, 31240)]