720428820384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4340351}}^1$

素因数の和:4340403

約数の個数: 192

約数和(自身を含む): 2450041896960

約数和(自身を除く): 1729613076576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 912, 988, 1064, 1092, 1248, 1456, 1482, 1596, 1729, 1824, 1976, 2128, 2184, 2912, 2964, 3192, 3458, 3952, 4256, 4368, 5187, 5928, 6384, 6916, 7904, 8736, 10374, 11856, 12768, 13832, 20748, 23712, 27664, 41496, 55328, 82992, 165984, 4340351, 8680702, 13021053, 17361404, 26042106, 30382457, 34722808, 52084212, 56424563, 60764914, 69445616, 82466669, 91147371, 104168424, 112849126, 121529828, 138891232, 164933338, 169273689, 182294742, 208336848, 225698252, 243059656, 247400007, 329866676, 338547378, 364589484, 394971941, 416673696, 451396504, 486119312, 494800014, 577266683, 659733352, 677094756, 729178968, 789943882, 902793008, 972238624, 989600028, 1072066697, 1154533366, 1184915823, 1319466704, 1354189512, 1458357936, 1579887764, 1731800049, 1805586016, 1979200056, 2144133394, 2309066732, 2369831646, 2638933408, 2708379024, 2916715872, 3159775528, 3216200091, 3463600098, 3958400112, 4288266788, 4618133464, 4739663292, 5416758048, 6319551056, 6432400182, 6927200196, 7504466879, 7916800224, 8576533576, 9236266928, 9479326584, 12639102112, 12864800364, 13854400392, 15008933758, 17153067152, 18472533856, 18958653168, 22513400637, 25729600728, 27708800784, 30017867516, 34306134304, 37917306336, 45026801274, 51459201456, 55417601568, 60035735032, 90053602548, 102918402912, 120071470064, 180107205096, 240142940128, 360214410192, 720428820384]

約数ペア:

[(1, 720428820384), (2, 360214410192), (3, 240142940128), (4, 180107205096), (6, 120071470064), (7, 102918402912), (8, 90053602548), (12, 60035735032), (13, 55417601568), (14, 51459201456), (16, 45026801274), (19, 37917306336), (21, 34306134304), (24, 30017867516), (26, 27708800784), (28, 25729600728), (32, 22513400637), (38, 18958653168), (39, 18472533856), (42, 17153067152), (48, 15008933758), (52, 13854400392), (56, 12864800364), (57, 12639102112), (76, 9479326584), (78, 9236266928), (84, 8576533576), (91, 7916800224), (96, 7504466879), (104, 6927200196), (112, 6432400182), (114, 6319551056), (133, 5416758048), (152, 4739663292), (156, 4618133464), (168, 4288266788), (182, 3958400112), (208, 3463600098), (224, 3216200091), (228, 3159775528), (247, 2916715872), (266, 2708379024), (273, 2638933408), (304, 2369831646), (312, 2309066732), (336, 2144133394), (364, 1979200056), (399, 1805586016), (416, 1731800049), (456, 1579887764), (494, 1458357936), (532, 1354189512), (546, 1319466704), (608, 1184915823), (624, 1154533366), (672, 1072066697), (728, 989600028), (741, 972238624), (798, 902793008), (912, 789943882), (988, 729178968), (1064, 677094756), (1092, 659733352), (1248, 577266683), (1456, 494800014), (1482, 486119312), (1596, 451396504), (1729, 416673696), (1824, 394971941), (1976, 364589484), (2128, 338547378), (2184, 329866676), (2912, 247400007), (2964, 243059656), (3192, 225698252), (3458, 208336848), (3952, 182294742), (4256, 169273689), (4368, 164933338), (5187, 138891232), (5928, 121529828), (6384, 112849126), (6916, 104168424), (7904, 91147371), (8736, 82466669), (10374, 69445616), (11856, 60764914), (12768, 56424563), (13832, 52084212), (20748, 34722808), (23712, 30382457), (27664, 26042106), (41496, 17361404), (55328, 13021053), (82992, 8680702), (165984, 4340351)]