142023480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 452390400

約数和(自身を除く): 310366920

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, 167, 190, 228, 285, 334, 373, 380, 456, 501, 570, 668, 746, 760, 835, 1002, 1119, 1140, 1336, 1492, 1670, 1865, 2004, 2238, 2280, 2505, 2984, 3173, 3340, 3730, 4008, 4476, 5010, 5595, 6346, 6680, 7087, 7460, 8952, 9519, 10020, 11190, 12692, 14174, 14920, 15865, 19038, 20040, 21261, 22380, 25384, 28348, 31730, 35435, 38076, 42522, 44760, 47595, 56696, 62291, 63460, 70870, 76152, 85044, 95190, 106305, 124582, 126920, 141740, 170088, 186873, 190380, 212610, 249164, 283480, 311455, 373746, 380760, 425220, 498328, 622910, 747492, 850440, 934365, 1183529, 1245820, 1494984, 1868730, 2367058, 2491640, 3550587, 3737460, 4734116, 5917645, 7101174, 7474920, 9468232, 11835290, 14202348, 17752935, 23670580, 28404696, 35505870, 47341160, 71011740, 142023480]

約数ペア:

[(1, 142023480), (2, 71011740), (3, 47341160), (4, 35505870), (5, 28404696), (6, 23670580), (8, 17752935), (10, 14202348), (12, 11835290), (15, 9468232), (19, 7474920), (20, 7101174), (24, 5917645), (30, 4734116), (38, 3737460), (40, 3550587), (57, 2491640), (60, 2367058), (76, 1868730), (95, 1494984), (114, 1245820), (120, 1183529), (152, 934365), (167, 850440), (190, 747492), (228, 622910), (285, 498328), (334, 425220), (373, 380760), (380, 373746), (456, 311455), (501, 283480), (570, 249164), (668, 212610), (746, 190380), (760, 186873), (835, 170088), (1002, 141740), (1119, 126920), (1140, 124582), (1336, 106305), (1492, 95190), (1670, 85044), (1865, 76152), (2004, 70870), (2238, 63460), (2280, 62291), (2505, 56696), (2984, 47595), (3173, 44760), (3340, 42522), (3730, 38076), (4008, 35435), (4476, 31730), (5010, 28348), (5595, 25384), (6346, 22380), (6680, 21261), (7087, 20040), (7460, 19038), (8952, 15865), (9519, 14920), (10020, 14174), (11190, 12692)]