221752080

素因数分解:

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

素因数の和:117

約数の個数: 480

約数和(自身を含む): 906691968

約数和(自身を除く): 684939888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 61, 66, 68, 72, 80, 81, 85, 88, 90, 99, 102, 108, 110, 120, 122, 132, 135, 136, 144, 153, 162, 165, 170, 176, 180, 183, 187, 198, 204, 216, 220, 240, 243, 244, 255, 264, 270, 272, 297, 305, 306, 324, 330, 340, 360, 366, 374, 396, 405, 408, 432, 440, 459, 486, 488, 495, 510, 528, 540, 549, 561, 594, 610, 612, 648, 660, 671, 680, 720, 732, 748, 765, 792, 810, 816, 880, 891, 915, 918, 935, 972, 976, 990, 1020, 1037, 1080, 1098, 1122, 1188, 1215, 1220, 1224, 1296, 1320, 1342, 1360, 1377, 1464, 1485, 1496, 1530, 1584, 1620, 1647, 1683, 1782, 1830, 1836, 1870, 1944, 1980, 2013, 2040, 2074, 2160, 2196, 2244, 2295, 2376, 2430, 2440, 2448, 2640, 2673, 2684, 2745, 2754, 2805, 2928, 2970, 2992, 3060, 3111, 3240, 3294, 3355, 3366, 3564, 3660, 3672, 3740, 3888, 3960, 4026, 4080, 4131, 4148, 4392, 4455, 4488, 4590, 4752, 4860, 4880, 4941, 5049, 5185, 5346, 5368, 5490, 5508, 5610, 5940, 6039, 6120, 6222, 6480, 6588, 6710, 6732, 6885, 7128, 7320, 7344, 7480, 7920, 8052, 8235, 8262, 8296, 8415, 8784, 8910, 8976, 9180, 9333, 9720, 9882, 10065, 10098, 10370, 10692, 10736, 10980, 11016, 11220, 11407, 11880, 12078, 12240, 12444, 13176, 13365, 13420, 13464, 13770, 14256, 14640, 14823, 14960, 15147, 15555, 16104, 16470, 16524, 16592, 16830, 17820, 18117, 18360, 18666, 19440, 19764, 20130, 20196, 20655, 20740, 21384, 21960, 22032, 22440, 22814, 23760, 24156, 24705, 24888, 25245, 26352, 26730, 26840, 26928, 27540, 27999, 29646, 30195, 30294, 31110, 32208, 32940, 33048, 33660, 34221, 35640, 36234, 36720, 37332, 39528, 40260, 40392, 41310, 41480, 42768, 43920, 44880, 45441, 45628, 46665, 48312, 49410, 49776, 50490, 53460, 53680, 54351, 55080, 55998, 57035, 59292, 60390, 60588, 62220, 65880, 66096, 67320, 68442, 71280, 72468, 74115, 74664, 75735, 79056, 80520, 80784, 82620, 82960, 83997, 90585, 90882, 91256, 93330, 96624, 98820, 100980, 102663, 106920, 108702, 110160, 111996, 114070, 118584, 120780, 121176, 124440, 131760, 134640, 136884, 139995, 144936, 148230, 149328, 151470, 161040, 163053, 165240, 167994, 171105, 181170, 181764, 182512, 186660, 197640, 201960, 205326, 213840, 217404, 223992, 227205, 228140, 237168, 241560, 242352, 248880, 251991, 271755, 273768, 279990, 289872, 296460, 302940, 307989, 326106, 330480, 335988, 342210, 362340, 363528, 373320, 395280, 403920, 410652, 419985, 434808, 447984, 454410, 456280, 483120, 503982, 513315, 543510, 547536, 559980, 592920, 605880, 615978, 652212, 671976, 684420, 724680, 727056, 746640, 815265, 821304, 839970, 869616, 908820, 912560, 923967, 1007964, 1026630, 1087020, 1119960, 1185840, 1211760, 1231956, 1259955, 1304424, 1343952, 1368840, 1449360, 1539945, 1630530, 1642608, 1679940, 1817640, 1847934, 2015928, 2053260, 2174040, 2239920, 2463912, 2519910, 2608848, 2737680, 2771901, 3079890, 3261060, 3359880, 3635280, 3695868, 4031856, 4106520, 4348080, 4619835, 4927824, 5039820, 5543802, 6159780, 6522120, 6719760, 7391736, 8213040, 9239670, 10079640, 11087604, 12319560, 13044240, 13859505, 14783472, 18479340, 20159280, 22175208, 24639120, 27719010, 36958680, 44350416, 55438020, 73917360, 110876040, 221752080]

約数ペア:

[(1, 221752080), (2, 110876040), (3, 73917360), (4, 55438020), (5, 44350416), (6, 36958680), (8, 27719010), (9, 24639120), (10, 22175208), (11, 20159280), (12, 18479340), (15, 14783472), (16, 13859505), (17, 13044240), (18, 12319560), (20, 11087604), (22, 10079640), (24, 9239670), (27, 8213040), (30, 7391736), (33, 6719760), (34, 6522120), (36, 6159780), (40, 5543802), (44, 5039820), (45, 4927824), (48, 4619835), (51, 4348080), (54, 4106520), (55, 4031856), (60, 3695868), (61, 3635280), (66, 3359880), (68, 3261060), (72, 3079890), (80, 2771901), (81, 2737680), (85, 2608848), (88, 2519910), (90, 2463912), (99, 2239920), (102, 2174040), (108, 2053260), (110, 2015928), (120, 1847934), (122, 1817640), (132, 1679940), (135, 1642608), (136, 1630530), (144, 1539945), (153, 1449360), (162, 1368840), (165, 1343952), (170, 1304424), (176, 1259955), (180, 1231956), (183, 1211760), (187, 1185840), (198, 1119960), (204, 1087020), (216, 1026630), (220, 1007964), (240, 923967), (243, 912560), (244, 908820), (255, 869616), (264, 839970), (270, 821304), (272, 815265), (297, 746640), (305, 727056), (306, 724680), (324, 684420), (330, 671976), (340, 652212), (360, 615978), (366, 605880), (374, 592920), (396, 559980), (405, 547536), (408, 543510), (432, 513315), (440, 503982), (459, 483120), (486, 456280), (488, 454410), (495, 447984), (510, 434808), (528, 419985), (540, 410652), (549, 403920), (561, 395280), (594, 373320), (610, 363528), (612, 362340), (648, 342210), (660, 335988), (671, 330480), (680, 326106), (720, 307989), (732, 302940), (748, 296460), (765, 289872), (792, 279990), (810, 273768), (816, 271755), (880, 251991), (891, 248880), (915, 242352), (918, 241560), (935, 237168), (972, 228140), (976, 227205), (990, 223992), (1020, 217404), (1037, 213840), (1080, 205326), (1098, 201960), (1122, 197640), (1188, 186660), (1215, 182512), (1220, 181764), (1224, 181170), (1296, 171105), (1320, 167994), (1342, 165240), (1360, 163053), (1377, 161040), (1464, 151470), (1485, 149328), (1496, 148230), (1530, 144936), (1584, 139995), (1620, 136884), (1647, 134640), (1683, 131760), (1782, 124440), (1830, 121176), (1836, 120780), (1870, 118584), (1944, 114070), (1980, 111996), (2013, 110160), (2040, 108702), (2074, 106920), (2160, 102663), (2196, 100980), (2244, 98820), (2295, 96624), (2376, 93330), (2430, 91256), (2440, 90882), (2448, 90585), (2640, 83997), (2673, 82960), (2684, 82620), (2745, 80784), (2754, 80520), (2805, 79056), (2928, 75735), (2970, 74664), (2992, 74115), (3060, 72468), (3111, 71280), (3240, 68442), (3294, 67320), (3355, 66096), (3366, 65880), (3564, 62220), (3660, 60588), (3672, 60390), (3740, 59292), (3888, 57035), (3960, 55998), (4026, 55080), (4080, 54351), (4131, 53680), (4148, 53460), (4392, 50490), (4455, 49776), (4488, 49410), (4590, 48312), (4752, 46665), (4860, 45628), (4880, 45441), (4941, 44880), (5049, 43920), (5185, 42768), (5346, 41480), (5368, 41310), (5490, 40392), (5508, 40260), (5610, 39528), (5940, 37332), (6039, 36720), (6120, 36234), (6222, 35640), (6480, 34221), (6588, 33660), (6710, 33048), (6732, 32940), (6885, 32208), (7128, 31110), (7320, 30294), (7344, 30195), (7480, 29646), (7920, 27999), (8052, 27540), (8235, 26928), (8262, 26840), (8296, 26730), (8415, 26352), (8784, 25245), (8910, 24888), (8976, 24705), (9180, 24156), (9333, 23760), (9720, 22814), (9882, 22440), (10065, 22032), (10098, 21960), (10370, 21384), (10692, 20740), (10736, 20655), (10980, 20196), (11016, 20130), (11220, 19764), (11407, 19440), (11880, 18666), (12078, 18360), (12240, 18117), (12444, 17820), (13176, 16830), (13365, 16592), (13420, 16524), (13464, 16470), (13770, 16104), (14256, 15555), (14640, 15147), (14823, 14960)]