155194200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 288

約数和(自身を含む): 606434400

約数和(自身を除く): 451240200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 109, 113, 120, 126, 140, 150, 168, 175, 180, 200, 210, 218, 225, 226, 252, 280, 300, 315, 327, 339, 350, 360, 420, 436, 450, 452, 504, 525, 545, 565, 600, 630, 654, 678, 700, 763, 791, 840, 872, 900, 904, 981, 1017, 1050, 1090, 1130, 1260, 1308, 1356, 1400, 1526, 1575, 1582, 1635, 1695, 1800, 1962, 2034, 2100, 2180, 2260, 2289, 2373, 2520, 2616, 2712, 2725, 2825, 3052, 3150, 3164, 3270, 3390, 3815, 3924, 3955, 4068, 4200, 4360, 4520, 4578, 4746, 4905, 5085, 5450, 5650, 6104, 6300, 6328, 6540, 6780, 6867, 7119, 7630, 7848, 7910, 8136, 8175, 8475, 9156, 9492, 9810, 10170, 10900, 11300, 11445, 11865, 12317, 12600, 13080, 13560, 13734, 14238, 15260, 15820, 16350, 16950, 18312, 18984, 19075, 19620, 19775, 20340, 21800, 22600, 22890, 23730, 24525, 24634, 25425, 27468, 28476, 30520, 31640, 32700, 33900, 34335, 35595, 36951, 38150, 39240, 39550, 40680, 45780, 47460, 49050, 49268, 50850, 54936, 56952, 57225, 59325, 61585, 65400, 67800, 68670, 71190, 73902, 76300, 79100, 86219, 91560, 94920, 98100, 98536, 101700, 110853, 114450, 118650, 123170, 137340, 142380, 147804, 152600, 158200, 171675, 172438, 177975, 184755, 196200, 203400, 221706, 228900, 237300, 246340, 258657, 274680, 284760, 295608, 307925, 343350, 344876, 355950, 369510, 431095, 443412, 457800, 474600, 492680, 517314, 554265, 615850, 686700, 689752, 711900, 739020, 775971, 862190, 886824, 923775, 1034628, 1108530, 1231700, 1293285, 1373400, 1423800, 1478040, 1551942, 1724380, 1847550, 2069256, 2155475, 2217060, 2463400, 2586570, 2771325, 3103884, 3448760, 3695100, 3879855, 4310950, 4434120, 5173140, 5542650, 6207768, 6466425, 7390200, 7759710, 8621900, 10346280, 11085300, 12932850, 15519420, 17243800, 19399275, 22170600, 25865700, 31038840, 38798550, 51731400, 77597100, 155194200]

約数ペア:

[(1, 155194200), (2, 77597100), (3, 51731400), (4, 38798550), (5, 31038840), (6, 25865700), (7, 22170600), (8, 19399275), (9, 17243800), (10, 15519420), (12, 12932850), (14, 11085300), (15, 10346280), (18, 8621900), (20, 7759710), (21, 7390200), (24, 6466425), (25, 6207768), (28, 5542650), (30, 5173140), (35, 4434120), (36, 4310950), (40, 3879855), (42, 3695100), (45, 3448760), (50, 3103884), (56, 2771325), (60, 2586570), (63, 2463400), (70, 2217060), (72, 2155475), (75, 2069256), (84, 1847550), (90, 1724380), (100, 1551942), (105, 1478040), (109, 1423800), (113, 1373400), (120, 1293285), (126, 1231700), (140, 1108530), (150, 1034628), (168, 923775), (175, 886824), (180, 862190), (200, 775971), (210, 739020), (218, 711900), (225, 689752), (226, 686700), (252, 615850), (280, 554265), (300, 517314), (315, 492680), (327, 474600), (339, 457800), (350, 443412), (360, 431095), (420, 369510), (436, 355950), (450, 344876), (452, 343350), (504, 307925), (525, 295608), (545, 284760), (565, 274680), (600, 258657), (630, 246340), (654, 237300), (678, 228900), (700, 221706), (763, 203400), (791, 196200), (840, 184755), (872, 177975), (900, 172438), (904, 171675), (981, 158200), (1017, 152600), (1050, 147804), (1090, 142380), (1130, 137340), (1260, 123170), (1308, 118650), (1356, 114450), (1400, 110853), (1526, 101700), (1575, 98536), (1582, 98100), (1635, 94920), (1695, 91560), (1800, 86219), (1962, 79100), (2034, 76300), (2100, 73902), (2180, 71190), (2260, 68670), (2289, 67800), (2373, 65400), (2520, 61585), (2616, 59325), (2712, 57225), (2725, 56952), (2825, 54936), (3052, 50850), (3150, 49268), (3164, 49050), (3270, 47460), (3390, 45780), (3815, 40680), (3924, 39550), (3955, 39240), (4068, 38150), (4200, 36951), (4360, 35595), (4520, 34335), (4578, 33900), (4746, 32700), (4905, 31640), (5085, 30520), (5450, 28476), (5650, 27468), (6104, 25425), (6300, 24634), (6328, 24525), (6540, 23730), (6780, 22890), (6867, 22600), (7119, 21800), (7630, 20340), (7848, 19775), (7910, 19620), (8136, 19075), (8175, 18984), (8475, 18312), (9156, 16950), (9492, 16350), (9810, 15820), (10170, 15260), (10900, 14238), (11300, 13734), (11445, 13560), (11865, 13080), (12317, 12600)]