147834720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 480

約数和(自身を含む): 612523296

約数和(自身を除く): 464688576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 61, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 120, 122, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 180, 183, 187, 198, 204, 216, 220, 240, 244, 255, 264, 270, 272, 288, 297, 305, 306, 324, 330, 340, 352, 360, 366, 374, 396, 405, 408, 432, 440, 459, 480, 488, 495, 510, 528, 540, 544, 549, 561, 594, 610, 612, 648, 660, 671, 680, 720, 732, 748, 765, 792, 810, 816, 864, 880, 891, 915, 918, 935, 976, 990, 1020, 1037, 1056, 1080, 1098, 1122, 1188, 1220, 1224, 1296, 1320, 1342, 1360, 1377, 1440, 1464, 1485, 1496, 1530, 1584, 1620, 1632, 1647, 1683, 1760, 1782, 1830, 1836, 1870, 1952, 1980, 2013, 2040, 2074, 2160, 2196, 2244, 2295, 2376, 2440, 2448, 2592, 2640, 2684, 2720, 2745, 2754, 2805, 2928, 2970, 2992, 3060, 3111, 3168, 3240, 3294, 3355, 3366, 3564, 3660, 3672, 3740, 3960, 4026, 4080, 4148, 4320, 4392, 4455, 4488, 4590, 4752, 4880, 4896, 4941, 5049, 5185, 5280, 5368, 5490, 5508, 5610, 5856, 5940, 5984, 6039, 6120, 6222, 6480, 6588, 6710, 6732, 6885, 7128, 7320, 7344, 7480, 7920, 8052, 8160, 8235, 8296, 8415, 8784, 8910, 8976, 9180, 9333, 9504, 9760, 9882, 10065, 10098, 10370, 10736, 10980, 11016, 11220, 11407, 11880, 12078, 12240, 12444, 12960, 13176, 13420, 13464, 13770, 14256, 14640, 14688, 14960, 15147, 15555, 15840, 16104, 16470, 16592, 16830, 17568, 17820, 17952, 18117, 18360, 18666, 19764, 20130, 20196, 20740, 21472, 21960, 22032, 22440, 22814, 23760, 24156, 24480, 24705, 24888, 25245, 26352, 26840, 26928, 27540, 27999, 28512, 29280, 29920, 30195, 30294, 31110, 32208, 32940, 33184, 33660, 34221, 35640, 36234, 36720, 37332, 39528, 40260, 40392, 41480, 43920, 44064, 44880, 45628, 46665, 47520, 48312, 49410, 49776, 50490, 52704, 53680, 53856, 54351, 55080, 55998, 57035, 60390, 60588, 62220, 64416, 65880, 67320, 68442, 71280, 72468, 73440, 74664, 75735, 79056, 80520, 80784, 82960, 83997, 87840, 89760, 90585, 91256, 93330, 96624, 98820, 99552, 100980, 102663, 107360, 108702, 110160, 111996, 114070, 120780, 121176, 124440, 131760, 134640, 136884, 139995, 142560, 144936, 149328, 151470, 158112, 161040, 161568, 165920, 167994, 171105, 181170, 182512, 186660, 193248, 197640, 201960, 205326, 217404, 220320, 223992, 228140, 241560, 242352, 248880, 263520, 269280, 271755, 273768, 279990, 289872, 298656, 302940, 307989, 322080, 335988, 342210, 362340, 365024, 373320, 395280, 403920, 410652, 419985, 434808, 447984, 456280, 483120, 484704, 497760, 513315, 543510, 547536, 559980, 579744, 605880, 615978, 671976, 684420, 724680, 746640, 790560, 807840, 821304, 839970, 869616, 895968, 912560, 923967, 966240, 1026630, 1087020, 1095072, 1119960, 1211760, 1231956, 1343952, 1368840, 1449360, 1493280, 1539945, 1642608, 1679940, 1739232, 1825120, 1847934, 2053260, 2174040, 2239920, 2423520, 2463912, 2687904, 2737680, 2898720, 3079890, 3285216, 3359880, 3695868, 4106520, 4348080, 4479840, 4619835, 4927824, 5475360, 6159780, 6719760, 7391736, 8213040, 8696160, 9239670, 9855648, 12319560, 13439520, 14783472, 16426080, 18479340, 24639120, 29566944, 36958680, 49278240, 73917360, 147834720]

約数ペア:

[(1, 147834720), (2, 73917360), (3, 49278240), (4, 36958680), (5, 29566944), (6, 24639120), (8, 18479340), (9, 16426080), (10, 14783472), (11, 13439520), (12, 12319560), (15, 9855648), (16, 9239670), (17, 8696160), (18, 8213040), (20, 7391736), (22, 6719760), (24, 6159780), (27, 5475360), (30, 4927824), (32, 4619835), (33, 4479840), (34, 4348080), (36, 4106520), (40, 3695868), (44, 3359880), (45, 3285216), (48, 3079890), (51, 2898720), (54, 2737680), (55, 2687904), (60, 2463912), (61, 2423520), (66, 2239920), (68, 2174040), (72, 2053260), (80, 1847934), (81, 1825120), (85, 1739232), (88, 1679940), (90, 1642608), (96, 1539945), (99, 1493280), (102, 1449360), (108, 1368840), (110, 1343952), (120, 1231956), (122, 1211760), (132, 1119960), (135, 1095072), (136, 1087020), (144, 1026630), (153, 966240), (160, 923967), (162, 912560), (165, 895968), (170, 869616), (176, 839970), (180, 821304), (183, 807840), (187, 790560), (198, 746640), (204, 724680), (216, 684420), (220, 671976), (240, 615978), (244, 605880), (255, 579744), (264, 559980), (270, 547536), (272, 543510), (288, 513315), (297, 497760), (305, 484704), (306, 483120), (324, 456280), (330, 447984), (340, 434808), (352, 419985), (360, 410652), (366, 403920), (374, 395280), (396, 373320), (405, 365024), (408, 362340), (432, 342210), (440, 335988), (459, 322080), (480, 307989), (488, 302940), (495, 298656), (510, 289872), (528, 279990), (540, 273768), (544, 271755), (549, 269280), (561, 263520), (594, 248880), (610, 242352), (612, 241560), (648, 228140), (660, 223992), (671, 220320), (680, 217404), (720, 205326), (732, 201960), (748, 197640), (765, 193248), (792, 186660), (810, 182512), (816, 181170), (864, 171105), (880, 167994), (891, 165920), (915, 161568), (918, 161040), (935, 158112), (976, 151470), (990, 149328), (1020, 144936), (1037, 142560), (1056, 139995), (1080, 136884), (1098, 134640), (1122, 131760), (1188, 124440), (1220, 121176), (1224, 120780), (1296, 114070), (1320, 111996), (1342, 110160), (1360, 108702), (1377, 107360), (1440, 102663), (1464, 100980), (1485, 99552), (1496, 98820), (1530, 96624), (1584, 93330), (1620, 91256), (1632, 90585), (1647, 89760), (1683, 87840), (1760, 83997), (1782, 82960), (1830, 80784), (1836, 80520), (1870, 79056), (1952, 75735), (1980, 74664), (2013, 73440), (2040, 72468), (2074, 71280), (2160, 68442), (2196, 67320), (2244, 65880), (2295, 64416), (2376, 62220), (2440, 60588), (2448, 60390), (2592, 57035), (2640, 55998), (2684, 55080), (2720, 54351), (2745, 53856), (2754, 53680), (2805, 52704), (2928, 50490), (2970, 49776), (2992, 49410), (3060, 48312), (3111, 47520), (3168, 46665), (3240, 45628), (3294, 44880), (3355, 44064), (3366, 43920), (3564, 41480), (3660, 40392), (3672, 40260), (3740, 39528), (3960, 37332), (4026, 36720), (4080, 36234), (4148, 35640), (4320, 34221), (4392, 33660), (4455, 33184), (4488, 32940), (4590, 32208), (4752, 31110), (4880, 30294), (4896, 30195), (4941, 29920), (5049, 29280), (5185, 28512), (5280, 27999), (5368, 27540), (5490, 26928), (5508, 26840), (5610, 26352), (5856, 25245), (5940, 24888), (5984, 24705), (6039, 24480), (6120, 24156), (6222, 23760), (6480, 22814), (6588, 22440), (6710, 22032), (6732, 21960), (6885, 21472), (7128, 20740), (7320, 20196), (7344, 20130), (7480, 19764), (7920, 18666), (8052, 18360), (8160, 18117), (8235, 17952), (8296, 17820), (8415, 17568), (8784, 16830), (8910, 16592), (8976, 16470), (9180, 16104), (9333, 15840), (9504, 15555), (9760, 15147), (9882, 14960), (10065, 14688), (10098, 14640), (10370, 14256), (10736, 13770), (10980, 13464), (11016, 13420), (11220, 13176), (11407, 12960), (11880, 12444), (12078, 12240)]