160947480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1073

約数の個数: 128

約数和(自身を含む): 515750400

約数和(自身を除く): 354802920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 73, 76, 95, 114, 120, 146, 152, 190, 219, 228, 285, 292, 365, 380, 438, 456, 570, 584, 730, 760, 876, 967, 1095, 1140, 1387, 1460, 1752, 1934, 2190, 2280, 2774, 2901, 2920, 3868, 4161, 4380, 4835, 5548, 5802, 6935, 7736, 8322, 8760, 9670, 11096, 11604, 13870, 14505, 16644, 18373, 19340, 20805, 23208, 27740, 29010, 33288, 36746, 38680, 41610, 55119, 55480, 58020, 70591, 73492, 83220, 91865, 110238, 116040, 141182, 146984, 166440, 183730, 211773, 220476, 275595, 282364, 352955, 367460, 423546, 440952, 551190, 564728, 705910, 734920, 847092, 1058865, 1102380, 1341229, 1411820, 1694184, 2117730, 2204760, 2682458, 2823640, 4023687, 4235460, 5364916, 6706145, 8047374, 8470920, 10729832, 13412290, 16094748, 20118435, 26824580, 32189496, 40236870, 53649160, 80473740, 160947480]

約数ペア:

[(1, 160947480), (2, 80473740), (3, 53649160), (4, 40236870), (5, 32189496), (6, 26824580), (8, 20118435), (10, 16094748), (12, 13412290), (15, 10729832), (19, 8470920), (20, 8047374), (24, 6706145), (30, 5364916), (38, 4235460), (40, 4023687), (57, 2823640), (60, 2682458), (73, 2204760), (76, 2117730), (95, 1694184), (114, 1411820), (120, 1341229), (146, 1102380), (152, 1058865), (190, 847092), (219, 734920), (228, 705910), (285, 564728), (292, 551190), (365, 440952), (380, 423546), (438, 367460), (456, 352955), (570, 282364), (584, 275595), (730, 220476), (760, 211773), (876, 183730), (967, 166440), (1095, 146984), (1140, 141182), (1387, 116040), (1460, 110238), (1752, 91865), (1934, 83220), (2190, 73492), (2280, 70591), (2774, 58020), (2901, 55480), (2920, 55119), (3868, 41610), (4161, 38680), (4380, 36746), (4835, 33288), (5548, 29010), (5802, 27740), (6935, 23208), (7736, 20805), (8322, 19340), (8760, 18373), (9670, 16644), (11096, 14505), (11604, 13870)]