154419840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 384

約数和(自身を含む): 601473600

約数和(自身を除く): 447053760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 83, 85, 90, 95, 96, 102, 114, 120, 128, 136, 144, 152, 153, 160, 166, 170, 171, 180, 190, 192, 204, 228, 240, 249, 255, 272, 285, 288, 304, 306, 320, 323, 332, 340, 342, 360, 380, 384, 408, 415, 456, 480, 498, 510, 544, 570, 576, 608, 612, 640, 646, 664, 680, 684, 720, 747, 760, 765, 816, 830, 855, 912, 960, 969, 996, 1020, 1088, 1140, 1152, 1216, 1224, 1245, 1292, 1328, 1360, 1368, 1411, 1440, 1494, 1520, 1530, 1577, 1615, 1632, 1660, 1710, 1824, 1920, 1938, 1992, 2040, 2176, 2280, 2432, 2448, 2490, 2584, 2656, 2720, 2736, 2822, 2880, 2907, 2988, 3040, 3060, 3154, 3230, 3264, 3320, 3420, 3648, 3735, 3876, 3984, 4080, 4233, 4560, 4731, 4845, 4896, 4980, 5168, 5312, 5440, 5472, 5644, 5760, 5814, 5976, 6080, 6120, 6308, 6460, 6528, 6640, 6840, 7055, 7296, 7470, 7752, 7885, 7968, 8160, 8466, 9120, 9462, 9690, 9792, 9960, 10336, 10624, 10880, 10944, 11288, 11628, 11952, 12160, 12240, 12616, 12699, 12920, 13280, 13680, 14110, 14193, 14535, 14940, 15504, 15770, 15936, 16320, 16932, 18240, 18924, 19380, 19584, 19920, 20672, 21165, 21888, 22576, 23256, 23655, 23904, 24480, 25232, 25398, 25840, 26560, 26809, 27360, 28220, 28386, 29070, 29880, 31008, 31540, 31872, 32640, 33864, 36480, 37848, 38760, 39840, 41344, 42330, 45152, 46512, 47310, 47808, 48960, 50464, 50796, 51680, 53120, 53618, 54720, 56440, 56772, 58140, 59760, 62016, 63080, 63495, 67728, 70965, 75696, 77520, 79680, 80427, 84660, 90304, 93024, 94620, 95616, 97920, 100928, 101592, 103360, 107236, 109440, 112880, 113544, 116280, 119520, 124032, 126160, 126990, 134045, 135456, 141930, 151392, 155040, 159360, 160854, 169320, 180608, 186048, 189240, 201856, 203184, 206720, 214472, 225760, 227088, 232560, 239040, 241281, 252320, 253980, 268090, 270912, 283860, 302784, 310080, 321708, 338640, 372096, 378480, 402135, 406368, 428944, 451520, 454176, 465120, 478080, 482562, 504640, 507960, 536180, 541824, 567720, 605568, 620160, 643416, 677280, 756960, 804270, 812736, 857888, 903040, 908352, 930240, 965124, 1009280, 1015920, 1072360, 1135440, 1206405, 1286832, 1354560, 1513920, 1608540, 1625472, 1715776, 1816704, 1860480, 1930248, 2031840, 2144720, 2270880, 2412810, 2573664, 2709120, 3027840, 3217080, 3431552, 3860496, 4063680, 4289440, 4541760, 4825620, 5147328, 6434160, 7720992, 8127360, 8578880, 9083520, 9651240, 10294656, 12868320, 15441984, 17157760, 19302480, 25736640, 30883968, 38604960, 51473280, 77209920, 154419840]

約数ペア:

[(1, 154419840), (2, 77209920), (3, 51473280), (4, 38604960), (5, 30883968), (6, 25736640), (8, 19302480), (9, 17157760), (10, 15441984), (12, 12868320), (15, 10294656), (16, 9651240), (17, 9083520), (18, 8578880), (19, 8127360), (20, 7720992), (24, 6434160), (30, 5147328), (32, 4825620), (34, 4541760), (36, 4289440), (38, 4063680), (40, 3860496), (45, 3431552), (48, 3217080), (51, 3027840), (57, 2709120), (60, 2573664), (64, 2412810), (68, 2270880), (72, 2144720), (76, 2031840), (80, 1930248), (83, 1860480), (85, 1816704), (90, 1715776), (95, 1625472), (96, 1608540), (102, 1513920), (114, 1354560), (120, 1286832), (128, 1206405), (136, 1135440), (144, 1072360), (152, 1015920), (153, 1009280), (160, 965124), (166, 930240), (170, 908352), (171, 903040), (180, 857888), (190, 812736), (192, 804270), (204, 756960), (228, 677280), (240, 643416), (249, 620160), (255, 605568), (272, 567720), (285, 541824), (288, 536180), (304, 507960), (306, 504640), (320, 482562), (323, 478080), (332, 465120), (340, 454176), (342, 451520), (360, 428944), (380, 406368), (384, 402135), (408, 378480), (415, 372096), (456, 338640), (480, 321708), (498, 310080), (510, 302784), (544, 283860), (570, 270912), (576, 268090), (608, 253980), (612, 252320), (640, 241281), (646, 239040), (664, 232560), (680, 227088), (684, 225760), (720, 214472), (747, 206720), (760, 203184), (765, 201856), (816, 189240), (830, 186048), (855, 180608), (912, 169320), (960, 160854), (969, 159360), (996, 155040), (1020, 151392), (1088, 141930), (1140, 135456), (1152, 134045), (1216, 126990), (1224, 126160), (1245, 124032), (1292, 119520), (1328, 116280), (1360, 113544), (1368, 112880), (1411, 109440), (1440, 107236), (1494, 103360), (1520, 101592), (1530, 100928), (1577, 97920), (1615, 95616), (1632, 94620), (1660, 93024), (1710, 90304), (1824, 84660), (1920, 80427), (1938, 79680), (1992, 77520), (2040, 75696), (2176, 70965), (2280, 67728), (2432, 63495), (2448, 63080), (2490, 62016), (2584, 59760), (2656, 58140), (2720, 56772), (2736, 56440), (2822, 54720), (2880, 53618), (2907, 53120), (2988, 51680), (3040, 50796), (3060, 50464), (3154, 48960), (3230, 47808), (3264, 47310), (3320, 46512), (3420, 45152), (3648, 42330), (3735, 41344), (3876, 39840), (3984, 38760), (4080, 37848), (4233, 36480), (4560, 33864), (4731, 32640), (4845, 31872), (4896, 31540), (4980, 31008), (5168, 29880), (5312, 29070), (5440, 28386), (5472, 28220), (5644, 27360), (5760, 26809), (5814, 26560), (5976, 25840), (6080, 25398), (6120, 25232), (6308, 24480), (6460, 23904), (6528, 23655), (6640, 23256), (6840, 22576), (7055, 21888), (7296, 21165), (7470, 20672), (7752, 19920), (7885, 19584), (7968, 19380), (8160, 18924), (8466, 18240), (9120, 16932), (9462, 16320), (9690, 15936), (9792, 15770), (9960, 15504), (10336, 14940), (10624, 14535), (10880, 14193), (10944, 14110), (11288, 13680), (11628, 13280), (11952, 12920), (12160, 12699), (12240, 12616)]