304237440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 384

約数和(自身を含む): 1202947200

約数和(自身を除く): 898709760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 128, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 239, 240, 255, 260, 272, 288, 306, 312, 320, 340, 360, 384, 390, 408, 416, 442, 468, 478, 480, 510, 520, 544, 576, 585, 612, 624, 640, 663, 680, 717, 720, 765, 780, 816, 832, 884, 936, 956, 960, 1020, 1040, 1088, 1105, 1152, 1170, 1195, 1224, 1248, 1326, 1360, 1434, 1440, 1530, 1560, 1632, 1664, 1768, 1872, 1912, 1920, 1989, 2040, 2080, 2151, 2176, 2210, 2340, 2390, 2448, 2496, 2652, 2720, 2868, 2880, 3060, 3107, 3120, 3264, 3315, 3536, 3585, 3744, 3824, 3978, 4063, 4080, 4160, 4302, 4420, 4680, 4780, 4896, 4992, 5304, 5440, 5736, 5760, 6120, 6214, 6240, 6528, 6630, 7072, 7170, 7488, 7648, 7956, 8126, 8160, 8320, 8604, 8840, 9321, 9360, 9560, 9792, 9945, 10608, 10755, 10880, 11472, 12189, 12240, 12428, 12480, 13260, 14144, 14340, 14976, 15296, 15535, 15912, 16252, 16320, 17208, 17680, 18642, 18720, 19120, 19584, 19890, 20315, 21216, 21510, 22944, 24378, 24480, 24856, 24960, 26520, 27963, 28288, 28680, 30592, 31070, 31824, 32504, 32640, 34416, 35360, 36567, 37284, 37440, 38240, 39780, 40630, 42432, 43020, 45888, 46605, 48756, 48960, 49712, 52819, 53040, 55926, 57360, 60945, 62140, 63648, 65008, 68832, 70720, 73134, 74568, 74880, 76480, 79560, 81260, 84864, 86040, 91776, 93210, 97512, 97920, 99424, 105638, 106080, 111852, 114720, 121890, 124280, 127296, 130016, 137664, 139815, 141440, 146268, 149136, 152960, 158457, 159120, 162520, 172080, 182835, 186420, 195024, 198848, 211276, 212160, 223704, 229440, 243780, 248560, 254592, 260032, 264095, 275328, 279630, 292536, 298272, 316914, 318240, 325040, 344160, 365670, 372840, 390048, 397696, 422552, 424320, 447408, 458880, 475371, 487560, 497120, 520064, 528190, 559260, 585072, 596544, 633828, 636480, 650080, 688320, 731340, 745680, 780096, 792285, 845104, 894816, 950742, 975120, 994240, 1056380, 1118520, 1170144, 1193088, 1267656, 1272960, 1300160, 1376640, 1462680, 1491360, 1560192, 1584570, 1690208, 1789632, 1901484, 1950240, 1988480, 2112760, 2237040, 2340288, 2376855, 2535312, 2600320, 2925360, 2982720, 3169140, 3380416, 3579264, 3802968, 3900480, 4225520, 4474080, 4680576, 4753710, 5070624, 5850720, 5965440, 6338280, 6760832, 7605936, 7800960, 8451040, 8948160, 9507420, 10141248, 11701440, 12676560, 15211872, 16902080, 17896320, 19014840, 20282496, 23402880, 25353120, 30423744, 33804160, 38029680, 50706240, 60847488, 76059360, 101412480, 152118720, 304237440]

約数ペア:

[(1, 304237440), (2, 152118720), (3, 101412480), (4, 76059360), (5, 60847488), (6, 50706240), (8, 38029680), (9, 33804160), (10, 30423744), (12, 25353120), (13, 23402880), (15, 20282496), (16, 19014840), (17, 17896320), (18, 16902080), (20, 15211872), (24, 12676560), (26, 11701440), (30, 10141248), (32, 9507420), (34, 8948160), (36, 8451040), (39, 7800960), (40, 7605936), (45, 6760832), (48, 6338280), (51, 5965440), (52, 5850720), (60, 5070624), (64, 4753710), (65, 4680576), (68, 4474080), (72, 4225520), (78, 3900480), (80, 3802968), (85, 3579264), (90, 3380416), (96, 3169140), (102, 2982720), (104, 2925360), (117, 2600320), (120, 2535312), (128, 2376855), (130, 2340288), (136, 2237040), (144, 2112760), (153, 1988480), (156, 1950240), (160, 1901484), (170, 1789632), (180, 1690208), (192, 1584570), (195, 1560192), (204, 1491360), (208, 1462680), (221, 1376640), (234, 1300160), (239, 1272960), (240, 1267656), (255, 1193088), (260, 1170144), (272, 1118520), (288, 1056380), (306, 994240), (312, 975120), (320, 950742), (340, 894816), (360, 845104), (384, 792285), (390, 780096), (408, 745680), (416, 731340), (442, 688320), (468, 650080), (478, 636480), (480, 633828), (510, 596544), (520, 585072), (544, 559260), (576, 528190), (585, 520064), (612, 497120), (624, 487560), (640, 475371), (663, 458880), (680, 447408), (717, 424320), (720, 422552), (765, 397696), (780, 390048), (816, 372840), (832, 365670), (884, 344160), (936, 325040), (956, 318240), (960, 316914), (1020, 298272), (1040, 292536), (1088, 279630), (1105, 275328), (1152, 264095), (1170, 260032), (1195, 254592), (1224, 248560), (1248, 243780), (1326, 229440), (1360, 223704), (1434, 212160), (1440, 211276), (1530, 198848), (1560, 195024), (1632, 186420), (1664, 182835), (1768, 172080), (1872, 162520), (1912, 159120), (1920, 158457), (1989, 152960), (2040, 149136), (2080, 146268), (2151, 141440), (2176, 139815), (2210, 137664), (2340, 130016), (2390, 127296), (2448, 124280), (2496, 121890), (2652, 114720), (2720, 111852), (2868, 106080), (2880, 105638), (3060, 99424), (3107, 97920), (3120, 97512), (3264, 93210), (3315, 91776), (3536, 86040), (3585, 84864), (3744, 81260), (3824, 79560), (3978, 76480), (4063, 74880), (4080, 74568), (4160, 73134), (4302, 70720), (4420, 68832), (4680, 65008), (4780, 63648), (4896, 62140), (4992, 60945), (5304, 57360), (5440, 55926), (5736, 53040), (5760, 52819), (6120, 49712), (6214, 48960), (6240, 48756), (6528, 46605), (6630, 45888), (7072, 43020), (7170, 42432), (7488, 40630), (7648, 39780), (7956, 38240), (8126, 37440), (8160, 37284), (8320, 36567), (8604, 35360), (8840, 34416), (9321, 32640), (9360, 32504), (9560, 31824), (9792, 31070), (9945, 30592), (10608, 28680), (10755, 28288), (10880, 27963), (11472, 26520), (12189, 24960), (12240, 24856), (12428, 24480), (12480, 24378), (13260, 22944), (14144, 21510), (14340, 21216), (14976, 20315), (15296, 19890), (15535, 19584), (15912, 19120), (16252, 18720), (16320, 18642), (17208, 17680)]