305094240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 432

約数和(自身を含む): 1223468064

約数和(自身を除く): 918373824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 103, 110, 120, 121, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 206, 220, 240, 242, 255, 264, 272, 288, 306, 309, 330, 340, 352, 360, 363, 374, 396, 408, 412, 440, 480, 484, 495, 510, 515, 528, 544, 561, 605, 612, 618, 660, 680, 720, 726, 748, 765, 792, 816, 824, 880, 927, 935, 968, 990, 1020, 1030, 1056, 1089, 1122, 1133, 1210, 1224, 1236, 1320, 1360, 1440, 1452, 1496, 1530, 1545, 1584, 1632, 1648, 1683, 1751, 1760, 1815, 1854, 1870, 1936, 1980, 2040, 2057, 2060, 2178, 2244, 2266, 2420, 2448, 2472, 2640, 2720, 2805, 2904, 2992, 3060, 3090, 3168, 3296, 3366, 3399, 3502, 3630, 3708, 3740, 3872, 3960, 4080, 4114, 4120, 4356, 4488, 4532, 4635, 4840, 4896, 4944, 5253, 5280, 5445, 5610, 5665, 5808, 5984, 6120, 6171, 6180, 6732, 6798, 7004, 7260, 7416, 7480, 7920, 8160, 8228, 8240, 8415, 8712, 8755, 8976, 9064, 9270, 9680, 9888, 10197, 10285, 10506, 10890, 11220, 11330, 11616, 12240, 12342, 12360, 12463, 13464, 13596, 14008, 14520, 14832, 14960, 15759, 15840, 16456, 16480, 16830, 16995, 17424, 17510, 17952, 18128, 18513, 18540, 19261, 19360, 20394, 20570, 21012, 21780, 22440, 22660, 24480, 24684, 24720, 24926, 26265, 26928, 27192, 28016, 29040, 29664, 29920, 30855, 31518, 32912, 33660, 33990, 34848, 35020, 36256, 37026, 37080, 37389, 38522, 40788, 41140, 42024, 43560, 44880, 45320, 49368, 49440, 49852, 50985, 52530, 53856, 54384, 56032, 57783, 58080, 61710, 62315, 63036, 65824, 67320, 67980, 70040, 74052, 74160, 74778, 77044, 78795, 81576, 82280, 84048, 87120, 89760, 90640, 92565, 96305, 98736, 99704, 101970, 105060, 108768, 112167, 115566, 123420, 124630, 126072, 134640, 135960, 140080, 148104, 148320, 149556, 154088, 157590, 163152, 164560, 168096, 173349, 174240, 181280, 185130, 186945, 192610, 197472, 199408, 203940, 210120, 211871, 224334, 231132, 246840, 249260, 252144, 269280, 271920, 280160, 288915, 296208, 299112, 308176, 315180, 326304, 329120, 346698, 370260, 373890, 385220, 398816, 407880, 420240, 423742, 448668, 462264, 493680, 498520, 504288, 543840, 560835, 577830, 592416, 598224, 616352, 630360, 635613, 693396, 740520, 747780, 770440, 815760, 840480, 847484, 866745, 897336, 924528, 987360, 997040, 1059355, 1121670, 1155660, 1196448, 1260720, 1271226, 1386792, 1481040, 1495560, 1540880, 1631520, 1694968, 1733490, 1794672, 1849056, 1906839, 1994080, 2118710, 2243340, 2311320, 2521440, 2542452, 2773584, 2962080, 2991120, 3081760, 3178065, 3389936, 3466980, 3589344, 3813678, 4237420, 4486680, 4622640, 5084904, 5547168, 5982240, 6356130, 6779872, 6933960, 7627356, 8474840, 8973360, 9245280, 9534195, 10169808, 12712260, 13867920, 15254712, 16949680, 17946720, 19068390, 20339616, 25424520, 27735840, 30509424, 33899360, 38136780, 50849040, 61018848, 76273560, 101698080, 152547120, 305094240]

約数ペア:

[(1, 305094240), (2, 152547120), (3, 101698080), (4, 76273560), (5, 61018848), (6, 50849040), (8, 38136780), (9, 33899360), (10, 30509424), (11, 27735840), (12, 25424520), (15, 20339616), (16, 19068390), (17, 17946720), (18, 16949680), (20, 15254712), (22, 13867920), (24, 12712260), (30, 10169808), (32, 9534195), (33, 9245280), (34, 8973360), (36, 8474840), (40, 7627356), (44, 6933960), (45, 6779872), (48, 6356130), (51, 5982240), (55, 5547168), (60, 5084904), (66, 4622640), (68, 4486680), (72, 4237420), (80, 3813678), (85, 3589344), (88, 3466980), (90, 3389936), (96, 3178065), (99, 3081760), (102, 2991120), (103, 2962080), (110, 2773584), (120, 2542452), (121, 2521440), (132, 2311320), (136, 2243340), (144, 2118710), (153, 1994080), (160, 1906839), (165, 1849056), (170, 1794672), (176, 1733490), (180, 1694968), (187, 1631520), (198, 1540880), (204, 1495560), (206, 1481040), (220, 1386792), (240, 1271226), (242, 1260720), (255, 1196448), (264, 1155660), (272, 1121670), (288, 1059355), (306, 997040), (309, 987360), (330, 924528), (340, 897336), (352, 866745), (360, 847484), (363, 840480), (374, 815760), (396, 770440), (408, 747780), (412, 740520), (440, 693396), (480, 635613), (484, 630360), (495, 616352), (510, 598224), (515, 592416), (528, 577830), (544, 560835), (561, 543840), (605, 504288), (612, 498520), (618, 493680), (660, 462264), (680, 448668), (720, 423742), (726, 420240), (748, 407880), (765, 398816), (792, 385220), (816, 373890), (824, 370260), (880, 346698), (927, 329120), (935, 326304), (968, 315180), (990, 308176), (1020, 299112), (1030, 296208), (1056, 288915), (1089, 280160), (1122, 271920), (1133, 269280), (1210, 252144), (1224, 249260), (1236, 246840), (1320, 231132), (1360, 224334), (1440, 211871), (1452, 210120), (1496, 203940), (1530, 199408), (1545, 197472), (1584, 192610), (1632, 186945), (1648, 185130), (1683, 181280), (1751, 174240), (1760, 173349), (1815, 168096), (1854, 164560), (1870, 163152), (1936, 157590), (1980, 154088), (2040, 149556), (2057, 148320), (2060, 148104), (2178, 140080), (2244, 135960), (2266, 134640), (2420, 126072), (2448, 124630), (2472, 123420), (2640, 115566), (2720, 112167), (2805, 108768), (2904, 105060), (2992, 101970), (3060, 99704), (3090, 98736), (3168, 96305), (3296, 92565), (3366, 90640), (3399, 89760), (3502, 87120), (3630, 84048), (3708, 82280), (3740, 81576), (3872, 78795), (3960, 77044), (4080, 74778), (4114, 74160), (4120, 74052), (4356, 70040), (4488, 67980), (4532, 67320), (4635, 65824), (4840, 63036), (4896, 62315), (4944, 61710), (5253, 58080), (5280, 57783), (5445, 56032), (5610, 54384), (5665, 53856), (5808, 52530), (5984, 50985), (6120, 49852), (6171, 49440), (6180, 49368), (6732, 45320), (6798, 44880), (7004, 43560), (7260, 42024), (7416, 41140), (7480, 40788), (7920, 38522), (8160, 37389), (8228, 37080), (8240, 37026), (8415, 36256), (8712, 35020), (8755, 34848), (8976, 33990), (9064, 33660), (9270, 32912), (9680, 31518), (9888, 30855), (10197, 29920), (10285, 29664), (10506, 29040), (10890, 28016), (11220, 27192), (11330, 26928), (11616, 26265), (12240, 24926), (12342, 24720), (12360, 24684), (12463, 24480), (13464, 22660), (13596, 22440), (14008, 21780), (14520, 21012), (14832, 20570), (14960, 20394), (15759, 19360), (15840, 19261), (16456, 18540), (16480, 18513), (16830, 18128), (16995, 17952), (17424, 17510)]