146993880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5861}}^1$

素因数の和:5905

約数の個数: 128

約数和(自身を含む): 506476800

約数和(自身を除く): 359482920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 5861, 6270, 8360, 11722, 12540, 17583, 23444, 25080, 29305, 35166, 46888, 58610, 64471, 70332, 87915, 111359, 117220, 128942, 140664, 175830, 193413, 222718, 234440, 257884, 322355, 334077, 351660, 386826, 445436, 515768, 556795, 644710, 668154, 703320, 773652, 890872, 967065, 1113590, 1224949, 1289420, 1336308, 1547304, 1670385, 1934130, 2227180, 2449898, 2578840, 2672616, 3340770, 3674847, 3868260, 4454360, 4899796, 6124745, 6681540, 7349694, 7736520, 9799592, 12249490, 13363080, 14699388, 18374235, 24498980, 29398776, 36748470, 48997960, 73496940, 146993880]

約数ペア:

[(1, 146993880), (2, 73496940), (3, 48997960), (4, 36748470), (5, 29398776), (6, 24498980), (8, 18374235), (10, 14699388), (11, 13363080), (12, 12249490), (15, 9799592), (19, 7736520), (20, 7349694), (22, 6681540), (24, 6124745), (30, 4899796), (33, 4454360), (38, 3868260), (40, 3674847), (44, 3340770), (55, 2672616), (57, 2578840), (60, 2449898), (66, 2227180), (76, 1934130), (88, 1670385), (95, 1547304), (110, 1336308), (114, 1289420), (120, 1224949), (132, 1113590), (152, 967065), (165, 890872), (190, 773652), (209, 703320), (220, 668154), (228, 644710), (264, 556795), (285, 515768), (330, 445436), (380, 386826), (418, 351660), (440, 334077), (456, 322355), (570, 257884), (627, 234440), (660, 222718), (760, 193413), (836, 175830), (1045, 140664), (1140, 128942), (1254, 117220), (1320, 111359), (1672, 87915), (2090, 70332), (2280, 64471), (2508, 58610), (3135, 46888), (4180, 35166), (5016, 29305), (5861, 25080), (6270, 23444), (8360, 17583), (11722, 12540)]