1226607360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:515

約数の個数: 288

約数和(自身を含む): 4344399360

約数和(自身を除く): 3117792000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 71, 80, 88, 96, 110, 120, 128, 132, 142, 160, 165, 176, 192, 213, 220, 240, 256, 264, 284, 320, 330, 352, 355, 384, 409, 426, 440, 480, 528, 568, 640, 660, 704, 710, 768, 781, 818, 852, 880, 960, 1056, 1065, 1136, 1227, 1280, 1320, 1408, 1420, 1562, 1636, 1704, 1760, 1920, 2045, 2112, 2130, 2272, 2343, 2454, 2640, 2816, 2840, 3124, 3272, 3408, 3520, 3840, 3905, 4090, 4224, 4260, 4499, 4544, 4686, 4908, 5280, 5680, 6135, 6248, 6544, 6816, 7040, 7810, 8180, 8448, 8520, 8998, 9088, 9372, 9816, 10560, 11360, 11715, 12270, 12496, 13088, 13497, 13632, 14080, 15620, 16360, 17040, 17996, 18176, 18744, 19632, 21120, 22495, 22720, 23430, 24540, 24992, 26176, 26994, 27264, 29039, 31240, 32720, 34080, 35992, 37488, 39264, 42240, 44990, 45440, 46860, 49080, 49984, 52352, 53988, 54528, 58078, 62480, 65440, 67485, 68160, 71984, 74976, 78528, 87117, 89980, 90880, 93720, 98160, 99968, 104704, 107976, 116156, 124960, 130880, 134970, 136320, 143968, 145195, 149952, 157056, 174234, 179960, 187440, 196320, 199936, 215952, 232312, 249920, 261760, 269940, 272640, 287936, 290390, 299904, 314112, 319429, 348468, 359920, 374880, 392640, 431904, 435585, 464624, 499840, 523520, 539880, 575872, 580780, 599808, 638858, 696936, 719840, 749760, 785280, 863808, 871170, 929248, 958287, 999680, 1079760, 1151744, 1161560, 1277716, 1393872, 1439680, 1499520, 1570560, 1597145, 1727616, 1742340, 1858496, 1916574, 2159520, 2323120, 2555432, 2787744, 2879360, 2999040, 3194290, 3455232, 3484680, 3716992, 3833148, 4319040, 4646240, 4791435, 5110864, 5575488, 5758720, 6388580, 6969360, 7433984, 7666296, 8638080, 9292480, 9582870, 10221728, 11150976, 12777160, 13938720, 15332592, 17276160, 18584960, 19165740, 20443456, 22301952, 25554320, 27877440, 30665184, 37169920, 38331480, 40886912, 51108640, 55754880, 61330368, 76662960, 81773824, 102217280, 111509760, 122660736, 153325920, 204434560, 245321472, 306651840, 408869120, 613303680, 1226607360]

約数ペア:

[(1, 1226607360), (2, 613303680), (3, 408869120), (4, 306651840), (5, 245321472), (6, 204434560), (8, 153325920), (10, 122660736), (11, 111509760), (12, 102217280), (15, 81773824), (16, 76662960), (20, 61330368), (22, 55754880), (24, 51108640), (30, 40886912), (32, 38331480), (33, 37169920), (40, 30665184), (44, 27877440), (48, 25554320), (55, 22301952), (60, 20443456), (64, 19165740), (66, 18584960), (71, 17276160), (80, 15332592), (88, 13938720), (96, 12777160), (110, 11150976), (120, 10221728), (128, 9582870), (132, 9292480), (142, 8638080), (160, 7666296), (165, 7433984), (176, 6969360), (192, 6388580), (213, 5758720), (220, 5575488), (240, 5110864), (256, 4791435), (264, 4646240), (284, 4319040), (320, 3833148), (330, 3716992), (352, 3484680), (355, 3455232), (384, 3194290), (409, 2999040), (426, 2879360), (440, 2787744), (480, 2555432), (528, 2323120), (568, 2159520), (640, 1916574), (660, 1858496), (704, 1742340), (710, 1727616), (768, 1597145), (781, 1570560), (818, 1499520), (852, 1439680), (880, 1393872), (960, 1277716), (1056, 1161560), (1065, 1151744), (1136, 1079760), (1227, 999680), (1280, 958287), (1320, 929248), (1408, 871170), (1420, 863808), (1562, 785280), (1636, 749760), (1704, 719840), (1760, 696936), (1920, 638858), (2045, 599808), (2112, 580780), (2130, 575872), (2272, 539880), (2343, 523520), (2454, 499840), (2640, 464624), (2816, 435585), (2840, 431904), (3124, 392640), (3272, 374880), (3408, 359920), (3520, 348468), (3840, 319429), (3905, 314112), (4090, 299904), (4224, 290390), (4260, 287936), (4499, 272640), (4544, 269940), (4686, 261760), (4908, 249920), (5280, 232312), (5680, 215952), (6135, 199936), (6248, 196320), (6544, 187440), (6816, 179960), (7040, 174234), (7810, 157056), (8180, 149952), (8448, 145195), (8520, 143968), (8998, 136320), (9088, 134970), (9372, 130880), (9816, 124960), (10560, 116156), (11360, 107976), (11715, 104704), (12270, 99968), (12496, 98160), (13088, 93720), (13497, 90880), (13632, 89980), (14080, 87117), (15620, 78528), (16360, 74976), (17040, 71984), (17996, 68160), (18176, 67485), (18744, 65440), (19632, 62480), (21120, 58078), (22495, 54528), (22720, 53988), (23430, 52352), (24540, 49984), (24992, 49080), (26176, 46860), (26994, 45440), (27264, 44990), (29039, 42240), (31240, 39264), (32720, 37488), (34080, 35992)]