152168220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 512265600

約数和(自身を除く): 360097380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 41, 45, 54, 58, 60, 79, 81, 82, 87, 90, 108, 116, 123, 135, 145, 158, 162, 164, 174, 180, 205, 237, 246, 261, 270, 290, 316, 324, 348, 369, 395, 405, 410, 435, 474, 492, 522, 540, 580, 615, 711, 738, 783, 790, 810, 820, 870, 948, 1044, 1107, 1185, 1189, 1230, 1305, 1422, 1476, 1566, 1580, 1620, 1740, 1845, 2133, 2214, 2291, 2349, 2370, 2378, 2460, 2610, 2844, 3132, 3239, 3321, 3555, 3567, 3690, 3915, 4266, 4428, 4582, 4698, 4740, 4756, 5220, 5535, 5945, 6399, 6478, 6642, 6873, 7110, 7134, 7380, 7830, 8532, 9164, 9396, 9717, 10665, 10701, 11070, 11455, 11745, 11890, 12798, 12956, 13284, 13746, 14220, 14268, 15660, 16195, 16605, 17835, 19434, 20619, 21330, 21402, 22140, 22910, 23490, 23780, 25596, 27492, 29151, 31995, 32103, 32390, 33210, 34365, 35670, 38868, 41238, 42660, 42804, 45820, 46980, 48585, 53505, 58302, 61857, 63990, 64206, 64780, 66420, 68730, 71340, 82476, 87453, 93931, 96309, 97170, 103095, 107010, 116604, 123714, 127980, 128412, 137460, 145755, 160515, 174906, 185571, 187862, 192618, 194340, 206190, 214020, 247428, 262359, 281793, 291510, 309285, 321030, 349812, 371142, 375724, 385236, 412380, 437265, 469655, 481545, 524718, 563586, 583020, 618570, 642060, 742284, 845379, 874530, 927855, 939310, 963090, 1049436, 1127172, 1237140, 1311795, 1408965, 1690758, 1749060, 1855710, 1878620, 1926180, 2536137, 2623590, 2817930, 3381516, 3711420, 4226895, 5072274, 5247180, 5635860, 7608411, 8453790, 10144548, 12680685, 15216822, 16907580, 25361370, 30433644, 38042055, 50722740, 76084110, 152168220]

約数ペア:

[(1, 152168220), (2, 76084110), (3, 50722740), (4, 38042055), (5, 30433644), (6, 25361370), (9, 16907580), (10, 15216822), (12, 12680685), (15, 10144548), (18, 8453790), (20, 7608411), (27, 5635860), (29, 5247180), (30, 5072274), (36, 4226895), (41, 3711420), (45, 3381516), (54, 2817930), (58, 2623590), (60, 2536137), (79, 1926180), (81, 1878620), (82, 1855710), (87, 1749060), (90, 1690758), (108, 1408965), (116, 1311795), (123, 1237140), (135, 1127172), (145, 1049436), (158, 963090), (162, 939310), (164, 927855), (174, 874530), (180, 845379), (205, 742284), (237, 642060), (246, 618570), (261, 583020), (270, 563586), (290, 524718), (316, 481545), (324, 469655), (348, 437265), (369, 412380), (395, 385236), (405, 375724), (410, 371142), (435, 349812), (474, 321030), (492, 309285), (522, 291510), (540, 281793), (580, 262359), (615, 247428), (711, 214020), (738, 206190), (783, 194340), (790, 192618), (810, 187862), (820, 185571), (870, 174906), (948, 160515), (1044, 145755), (1107, 137460), (1185, 128412), (1189, 127980), (1230, 123714), (1305, 116604), (1422, 107010), (1476, 103095), (1566, 97170), (1580, 96309), (1620, 93931), (1740, 87453), (1845, 82476), (2133, 71340), (2214, 68730), (2291, 66420), (2349, 64780), (2370, 64206), (2378, 63990), (2460, 61857), (2610, 58302), (2844, 53505), (3132, 48585), (3239, 46980), (3321, 45820), (3555, 42804), (3567, 42660), (3690, 41238), (3915, 38868), (4266, 35670), (4428, 34365), (4582, 33210), (4698, 32390), (4740, 32103), (4756, 31995), (5220, 29151), (5535, 27492), (5945, 25596), (6399, 23780), (6478, 23490), (6642, 22910), (6873, 22140), (7110, 21402), (7134, 21330), (7380, 20619), (7830, 19434), (8532, 17835), (9164, 16605), (9396, 16195), (9717, 15660), (10665, 14268), (10701, 14220), (11070, 13746), (11455, 13284), (11745, 12956), (11890, 12798)]