101250240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 448

約数和(自身を含む): 423306240

約数和(自身を除く): 322056000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 61, 64, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 122, 130, 133, 140, 152, 156, 160, 168, 182, 183, 190, 192, 195, 208, 210, 224, 228, 240, 244, 247, 260, 266, 273, 280, 285, 304, 305, 312, 320, 336, 364, 366, 380, 390, 399, 416, 420, 427, 448, 455, 456, 480, 488, 494, 520, 532, 546, 560, 570, 608, 610, 624, 665, 672, 728, 732, 741, 760, 780, 793, 798, 832, 840, 854, 910, 912, 915, 960, 976, 988, 1040, 1064, 1092, 1120, 1140, 1159, 1216, 1220, 1235, 1248, 1281, 1330, 1344, 1365, 1456, 1464, 1482, 1520, 1560, 1586, 1596, 1680, 1708, 1729, 1820, 1824, 1830, 1952, 1976, 1995, 2080, 2128, 2135, 2184, 2240, 2280, 2318, 2379, 2440, 2470, 2496, 2562, 2660, 2730, 2912, 2928, 2964, 3040, 3120, 3172, 3192, 3360, 3416, 3458, 3477, 3640, 3648, 3660, 3705, 3904, 3952, 3965, 3990, 4160, 4256, 4270, 4368, 4560, 4636, 4758, 4880, 4940, 5124, 5187, 5320, 5460, 5551, 5795, 5824, 5856, 5928, 6080, 6240, 6344, 6384, 6405, 6720, 6832, 6916, 6954, 7280, 7320, 7410, 7904, 7930, 7980, 8113, 8512, 8540, 8645, 8736, 9120, 9272, 9516, 9760, 9880, 10248, 10374, 10640, 10920, 11102, 11590, 11712, 11856, 11895, 12480, 12688, 12768, 12810, 13664, 13832, 13908, 14560, 14640, 14820, 15067, 15808, 15860, 15960, 16226, 16653, 17080, 17290, 17385, 17472, 18240, 18544, 19032, 19520, 19760, 20496, 20748, 21280, 21840, 22204, 23180, 23712, 23790, 24339, 25376, 25536, 25620, 25935, 27328, 27664, 27755, 27816, 29120, 29280, 29640, 30134, 31720, 31920, 32452, 33306, 34160, 34580, 34770, 37088, 38064, 39520, 40565, 40992, 41496, 42560, 43680, 44408, 45201, 46360, 47424, 47580, 48678, 50752, 51240, 51870, 55328, 55510, 55632, 58560, 59280, 60268, 63440, 63840, 64904, 66612, 68320, 69160, 69540, 74176, 75335, 76128, 79040, 81130, 81984, 82992, 83265, 87360, 88816, 90402, 92720, 95160, 97356, 102480, 103740, 105469, 110656, 111020, 111264, 118560, 120536, 121695, 126880, 127680, 129808, 133224, 136640, 138320, 139080, 150670, 152256, 162260, 165984, 166530, 177632, 180804, 185440, 190320, 194712, 204960, 207480, 210938, 222040, 222528, 226005, 237120, 241072, 243390, 253760, 259616, 266448, 276640, 278160, 301340, 316407, 324520, 331968, 333060, 355264, 361608, 370880, 380640, 389424, 409920, 414960, 421876, 444080, 452010, 482144, 486780, 519232, 527345, 532896, 553280, 556320, 602680, 632814, 649040, 666120, 723216, 761280, 778848, 829920, 843752, 888160, 904020, 964288, 973560, 1054690, 1065792, 1112640, 1205360, 1265628, 1298080, 1332240, 1446432, 1557696, 1582035, 1659840, 1687504, 1776320, 1808040, 1947120, 2109380, 2410720, 2531256, 2596160, 2664480, 2892864, 3164070, 3375008, 3616080, 3894240, 4218760, 4821440, 5062512, 5328960, 6328140, 6750016, 7232160, 7788480, 8437520, 10125024, 12656280, 14464320, 16875040, 20250048, 25312560, 33750080, 50625120, 101250240]

約数ペア:

[(1, 101250240), (2, 50625120), (3, 33750080), (4, 25312560), (5, 20250048), (6, 16875040), (7, 14464320), (8, 12656280), (10, 10125024), (12, 8437520), (13, 7788480), (14, 7232160), (15, 6750016), (16, 6328140), (19, 5328960), (20, 5062512), (21, 4821440), (24, 4218760), (26, 3894240), (28, 3616080), (30, 3375008), (32, 3164070), (35, 2892864), (38, 2664480), (39, 2596160), (40, 2531256), (42, 2410720), (48, 2109380), (52, 1947120), (56, 1808040), (57, 1776320), (60, 1687504), (61, 1659840), (64, 1582035), (65, 1557696), (70, 1446432), (76, 1332240), (78, 1298080), (80, 1265628), (84, 1205360), (91, 1112640), (95, 1065792), (96, 1054690), (104, 973560), (105, 964288), (112, 904020), (114, 888160), (120, 843752), (122, 829920), (130, 778848), (133, 761280), (140, 723216), (152, 666120), (156, 649040), (160, 632814), (168, 602680), (182, 556320), (183, 553280), (190, 532896), (192, 527345), (195, 519232), (208, 486780), (210, 482144), (224, 452010), (228, 444080), (240, 421876), (244, 414960), (247, 409920), (260, 389424), (266, 380640), (273, 370880), (280, 361608), (285, 355264), (304, 333060), (305, 331968), (312, 324520), (320, 316407), (336, 301340), (364, 278160), (366, 276640), (380, 266448), (390, 259616), (399, 253760), (416, 243390), (420, 241072), (427, 237120), (448, 226005), (455, 222528), (456, 222040), (480, 210938), (488, 207480), (494, 204960), (520, 194712), (532, 190320), (546, 185440), (560, 180804), (570, 177632), (608, 166530), (610, 165984), (624, 162260), (665, 152256), (672, 150670), (728, 139080), (732, 138320), (741, 136640), (760, 133224), (780, 129808), (793, 127680), (798, 126880), (832, 121695), (840, 120536), (854, 118560), (910, 111264), (912, 111020), (915, 110656), (960, 105469), (976, 103740), (988, 102480), (1040, 97356), (1064, 95160), (1092, 92720), (1120, 90402), (1140, 88816), (1159, 87360), (1216, 83265), (1220, 82992), (1235, 81984), (1248, 81130), (1281, 79040), (1330, 76128), (1344, 75335), (1365, 74176), (1456, 69540), (1464, 69160), (1482, 68320), (1520, 66612), (1560, 64904), (1586, 63840), (1596, 63440), (1680, 60268), (1708, 59280), (1729, 58560), (1820, 55632), (1824, 55510), (1830, 55328), (1952, 51870), (1976, 51240), (1995, 50752), (2080, 48678), (2128, 47580), (2135, 47424), (2184, 46360), (2240, 45201), (2280, 44408), (2318, 43680), (2379, 42560), (2440, 41496), (2470, 40992), (2496, 40565), (2562, 39520), (2660, 38064), (2730, 37088), (2912, 34770), (2928, 34580), (2964, 34160), (3040, 33306), (3120, 32452), (3172, 31920), (3192, 31720), (3360, 30134), (3416, 29640), (3458, 29280), (3477, 29120), (3640, 27816), (3648, 27755), (3660, 27664), (3705, 27328), (3904, 25935), (3952, 25620), (3965, 25536), (3990, 25376), (4160, 24339), (4256, 23790), (4270, 23712), (4368, 23180), (4560, 22204), (4636, 21840), (4758, 21280), (4880, 20748), (4940, 20496), (5124, 19760), (5187, 19520), (5320, 19032), (5460, 18544), (5551, 18240), (5795, 17472), (5824, 17385), (5856, 17290), (5928, 17080), (6080, 16653), (6240, 16226), (6344, 15960), (6384, 15860), (6405, 15808), (6720, 15067), (6832, 14820), (6916, 14640), (6954, 14560), (7280, 13908), (7320, 13832), (7410, 13664), (7904, 12810), (7930, 12768), (7980, 12688), (8113, 12480), (8512, 11895), (8540, 11856), (8645, 11712), (8736, 11590), (9120, 11102), (9272, 10920), (9516, 10640), (9760, 10374), (9880, 10248)]