234814920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:783

約数の個数: 128

約数和(自身を含む): 746928000

約数和(自身を除く): 512113080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 181, 190, 228, 285, 362, 380, 456, 543, 569, 570, 724, 760, 905, 1086, 1138, 1140, 1448, 1707, 1810, 2172, 2276, 2280, 2715, 2845, 3414, 3439, 3620, 4344, 4552, 5430, 5690, 6828, 6878, 7240, 8535, 10317, 10811, 10860, 11380, 13656, 13756, 17070, 17195, 20634, 21622, 21720, 22760, 27512, 32433, 34140, 34390, 41268, 43244, 51585, 54055, 64866, 68280, 68780, 82536, 86488, 102989, 103170, 108110, 129732, 137560, 162165, 205978, 206340, 216220, 259464, 308967, 324330, 411956, 412680, 432440, 514945, 617934, 648660, 823912, 1029890, 1235868, 1297320, 1544835, 1956791, 2059780, 2471736, 3089670, 3913582, 4119560, 5870373, 6179340, 7827164, 9783955, 11740746, 12358680, 15654328, 19567910, 23481492, 29351865, 39135820, 46962984, 58703730, 78271640, 117407460, 234814920]

約数ペア:

[(1, 234814920), (2, 117407460), (3, 78271640), (4, 58703730), (5, 46962984), (6, 39135820), (8, 29351865), (10, 23481492), (12, 19567910), (15, 15654328), (19, 12358680), (20, 11740746), (24, 9783955), (30, 7827164), (38, 6179340), (40, 5870373), (57, 4119560), (60, 3913582), (76, 3089670), (95, 2471736), (114, 2059780), (120, 1956791), (152, 1544835), (181, 1297320), (190, 1235868), (228, 1029890), (285, 823912), (362, 648660), (380, 617934), (456, 514945), (543, 432440), (569, 412680), (570, 411956), (724, 324330), (760, 308967), (905, 259464), (1086, 216220), (1138, 206340), (1140, 205978), (1448, 162165), (1707, 137560), (1810, 129732), (2172, 108110), (2276, 103170), (2280, 102989), (2715, 86488), (2845, 82536), (3414, 68780), (3439, 68280), (3620, 64866), (4344, 54055), (4552, 51585), (5430, 43244), (5690, 41268), (6828, 34390), (6878, 34140), (7240, 32433), (8535, 27512), (10317, 22760), (10811, 21720), (10860, 21622), (11380, 20634), (13656, 17195), (13756, 17070)]