1121147280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:815

約数の個数: 360

約数和(自身を含む): 4387828536

約数和(自身を除く): 3266681256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 121, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 242, 255, 264, 272, 306, 330, 340, 360, 363, 374, 396, 408, 440, 484, 495, 510, 528, 561, 605, 612, 660, 680, 720, 726, 748, 757, 765, 792, 816, 880, 935, 968, 990, 1020, 1089, 1122, 1210, 1224, 1320, 1360, 1452, 1496, 1514, 1530, 1584, 1683, 1815, 1870, 1936, 1980, 2040, 2057, 2178, 2244, 2271, 2420, 2448, 2640, 2805, 2904, 2992, 3028, 3060, 3366, 3630, 3740, 3785, 3960, 4080, 4114, 4356, 4488, 4542, 4840, 5445, 5610, 5808, 6056, 6120, 6171, 6732, 6813, 7260, 7480, 7570, 7920, 8228, 8327, 8415, 8712, 8976, 9084, 9680, 10285, 10890, 11220, 11355, 12112, 12240, 12342, 12869, 13464, 13626, 14520, 14960, 15140, 16456, 16654, 16830, 17424, 18168, 18513, 20570, 21780, 22440, 22710, 24684, 24981, 25738, 26928, 27252, 29040, 30280, 30855, 32912, 33308, 33660, 34065, 36336, 37026, 38607, 41140, 41635, 43560, 44880, 45420, 49368, 49962, 51476, 54504, 60560, 61710, 64345, 66616, 67320, 68130, 74052, 74943, 77214, 82280, 83270, 87120, 90840, 91597, 92565, 98736, 99924, 102952, 109008, 115821, 123420, 124905, 128690, 133232, 134640, 136260, 141559, 148104, 149886, 154428, 164560, 166540, 181680, 183194, 185130, 193035, 199848, 205904, 231642, 246840, 249810, 257380, 272520, 274791, 283118, 296208, 299772, 308856, 333080, 366388, 370260, 374715, 386070, 399696, 424677, 457985, 463284, 493680, 499620, 514760, 545040, 549582, 566236, 579105, 599544, 617712, 666160, 707795, 732776, 740520, 749430, 772140, 824373, 849354, 915970, 926568, 999240, 1029520, 1099164, 1132472, 1158210, 1199088, 1274031, 1373955, 1415590, 1465552, 1481040, 1498860, 1544280, 1557149, 1648746, 1698708, 1831940, 1853136, 1998480, 2123385, 2198328, 2264944, 2316420, 2548062, 2747910, 2831180, 2997720, 3088560, 3114298, 3297492, 3397416, 3663880, 4121865, 4246770, 4396656, 4632840, 4671447, 5096124, 5495820, 5662360, 5995440, 6228596, 6370155, 6594984, 6794832, 7327760, 7785745, 8243730, 8493540, 9265680, 9342894, 10192248, 10991640, 11324720, 12457192, 12740310, 13189968, 14014341, 15571490, 16487460, 16987080, 18685788, 20384496, 21983280, 23357235, 24914384, 25480620, 28028682, 31142980, 32974920, 33974160, 37371576, 46714470, 50961240, 56057364, 62285960, 65949840, 70071705, 74743152, 93428940, 101922480, 112114728, 124571920, 140143410, 186857880, 224229456, 280286820, 373715760, 560573640, 1121147280]

約数ペア:

[(1, 1121147280), (2, 560573640), (3, 373715760), (4, 280286820), (5, 224229456), (6, 186857880), (8, 140143410), (9, 124571920), (10, 112114728), (11, 101922480), (12, 93428940), (15, 74743152), (16, 70071705), (17, 65949840), (18, 62285960), (20, 56057364), (22, 50961240), (24, 46714470), (30, 37371576), (33, 33974160), (34, 32974920), (36, 31142980), (40, 28028682), (44, 25480620), (45, 24914384), (48, 23357235), (51, 21983280), (55, 20384496), (60, 18685788), (66, 16987080), (68, 16487460), (72, 15571490), (80, 14014341), (85, 13189968), (88, 12740310), (90, 12457192), (99, 11324720), (102, 10991640), (110, 10192248), (120, 9342894), (121, 9265680), (132, 8493540), (136, 8243730), (144, 7785745), (153, 7327760), (165, 6794832), (170, 6594984), (176, 6370155), (180, 6228596), (187, 5995440), (198, 5662360), (204, 5495820), (220, 5096124), (240, 4671447), (242, 4632840), (255, 4396656), (264, 4246770), (272, 4121865), (306, 3663880), (330, 3397416), (340, 3297492), (360, 3114298), (363, 3088560), (374, 2997720), (396, 2831180), (408, 2747910), (440, 2548062), (484, 2316420), (495, 2264944), (510, 2198328), (528, 2123385), (561, 1998480), (605, 1853136), (612, 1831940), (660, 1698708), (680, 1648746), (720, 1557149), (726, 1544280), (748, 1498860), (757, 1481040), (765, 1465552), (792, 1415590), (816, 1373955), (880, 1274031), (935, 1199088), (968, 1158210), (990, 1132472), (1020, 1099164), (1089, 1029520), (1122, 999240), (1210, 926568), (1224, 915970), (1320, 849354), (1360, 824373), (1452, 772140), (1496, 749430), (1514, 740520), (1530, 732776), (1584, 707795), (1683, 666160), (1815, 617712), (1870, 599544), (1936, 579105), (1980, 566236), (2040, 549582), (2057, 545040), (2178, 514760), (2244, 499620), (2271, 493680), (2420, 463284), (2448, 457985), (2640, 424677), (2805, 399696), (2904, 386070), (2992, 374715), (3028, 370260), (3060, 366388), (3366, 333080), (3630, 308856), (3740, 299772), (3785, 296208), (3960, 283118), (4080, 274791), (4114, 272520), (4356, 257380), (4488, 249810), (4542, 246840), (4840, 231642), (5445, 205904), (5610, 199848), (5808, 193035), (6056, 185130), (6120, 183194), (6171, 181680), (6732, 166540), (6813, 164560), (7260, 154428), (7480, 149886), (7570, 148104), (7920, 141559), (8228, 136260), (8327, 134640), (8415, 133232), (8712, 128690), (8976, 124905), (9084, 123420), (9680, 115821), (10285, 109008), (10890, 102952), (11220, 99924), (11355, 98736), (12112, 92565), (12240, 91597), (12342, 90840), (12869, 87120), (13464, 83270), (13626, 82280), (14520, 77214), (14960, 74943), (15140, 74052), (16456, 68130), (16654, 67320), (16830, 66616), (17424, 64345), (18168, 61710), (18513, 60560), (20570, 54504), (21780, 51476), (22440, 49962), (22710, 49368), (24684, 45420), (24981, 44880), (25738, 43560), (26928, 41635), (27252, 41140), (29040, 38607), (30280, 37026), (30855, 36336), (32912, 34065), (33308, 33660)]