120196128

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 370016640

約数和(自身を除く): 249820512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 37, 38, 39, 48, 52, 57, 74, 76, 78, 96, 104, 111, 114, 137, 148, 152, 156, 208, 222, 228, 247, 274, 296, 304, 312, 411, 416, 444, 456, 481, 494, 548, 592, 608, 624, 703, 741, 822, 888, 912, 962, 988, 1096, 1184, 1248, 1406, 1443, 1482, 1644, 1776, 1781, 1824, 1924, 1976, 2109, 2192, 2603, 2812, 2886, 2964, 3288, 3552, 3562, 3848, 3952, 4218, 4384, 5069, 5206, 5343, 5624, 5772, 5928, 6576, 7124, 7696, 7809, 7904, 8436, 9139, 10138, 10412, 10686, 11248, 11544, 11856, 13152, 14248, 15207, 15392, 15618, 16872, 18278, 20276, 20824, 21372, 22496, 23088, 23712, 27417, 28496, 30414, 31236, 33744, 33839, 36556, 40552, 41648, 42744, 46176, 54834, 56992, 60828, 62472, 65897, 67488, 67678, 73112, 81104, 83296, 85488, 96311, 101517, 109668, 121656, 124944, 131794, 135356, 146224, 162208, 170976, 192622, 197691, 203034, 219336, 243312, 249888, 263588, 270712, 288933, 292448, 385244, 395382, 406068, 438672, 486624, 527176, 541424, 577866, 770488, 790764, 812136, 877344, 1054352, 1082848, 1155732, 1252043, 1540976, 1581528, 1624272, 2108704, 2311464, 2504086, 3081952, 3163056, 3248544, 3756129, 4622928, 5008172, 6326112, 7512258, 9245856, 10016344, 15024516, 20032688, 30049032, 40065376, 60098064, 120196128]

約数ペア:

[(1, 120196128), (2, 60098064), (3, 40065376), (4, 30049032), (6, 20032688), (8, 15024516), (12, 10016344), (13, 9245856), (16, 7512258), (19, 6326112), (24, 5008172), (26, 4622928), (32, 3756129), (37, 3248544), (38, 3163056), (39, 3081952), (48, 2504086), (52, 2311464), (57, 2108704), (74, 1624272), (76, 1581528), (78, 1540976), (96, 1252043), (104, 1155732), (111, 1082848), (114, 1054352), (137, 877344), (148, 812136), (152, 790764), (156, 770488), (208, 577866), (222, 541424), (228, 527176), (247, 486624), (274, 438672), (296, 406068), (304, 395382), (312, 385244), (411, 292448), (416, 288933), (444, 270712), (456, 263588), (481, 249888), (494, 243312), (548, 219336), (592, 203034), (608, 197691), (624, 192622), (703, 170976), (741, 162208), (822, 146224), (888, 135356), (912, 131794), (962, 124944), (988, 121656), (1096, 109668), (1184, 101517), (1248, 96311), (1406, 85488), (1443, 83296), (1482, 81104), (1644, 73112), (1776, 67678), (1781, 67488), (1824, 65897), (1924, 62472), (1976, 60828), (2109, 56992), (2192, 54834), (2603, 46176), (2812, 42744), (2886, 41648), (2964, 40552), (3288, 36556), (3552, 33839), (3562, 33744), (3848, 31236), (3952, 30414), (4218, 28496), (4384, 27417), (5069, 23712), (5206, 23088), (5343, 22496), (5624, 21372), (5772, 20824), (5928, 20276), (6576, 18278), (7124, 16872), (7696, 15618), (7809, 15392), (7904, 15207), (8436, 14248), (9139, 13152), (10138, 11856), (10412, 11544), (10686, 11248)]