160381200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 240

約数和(自身を含む): 598679936

約数和(自身を除く): 438298736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 61, 70, 75, 80, 84, 100, 105, 112, 120, 122, 140, 150, 168, 175, 183, 200, 210, 240, 244, 280, 300, 305, 313, 336, 350, 366, 400, 420, 427, 488, 525, 560, 600, 610, 626, 700, 732, 840, 854, 915, 939, 976, 1050, 1200, 1220, 1252, 1281, 1400, 1464, 1525, 1565, 1680, 1708, 1830, 1878, 2100, 2135, 2191, 2440, 2504, 2562, 2800, 2928, 3050, 3130, 3416, 3660, 3756, 4200, 4270, 4382, 4575, 4695, 4880, 5008, 5124, 6100, 6260, 6405, 6573, 6832, 7320, 7512, 7825, 8400, 8540, 8764, 9150, 9390, 10248, 10675, 10955, 12200, 12520, 12810, 13146, 14640, 15024, 15650, 17080, 17528, 18300, 18780, 19093, 20496, 21350, 21910, 23475, 24400, 25040, 25620, 26292, 31300, 32025, 32865, 34160, 35056, 36600, 37560, 38186, 42700, 43820, 46950, 51240, 52584, 54775, 57279, 62600, 64050, 65730, 73200, 75120, 76372, 85400, 87640, 93900, 95465, 102480, 105168, 109550, 114558, 125200, 128100, 131460, 133651, 152744, 164325, 170800, 175280, 187800, 190930, 219100, 229116, 256200, 262920, 267302, 286395, 305488, 328650, 375600, 381860, 400953, 438200, 458232, 477325, 512400, 525840, 534604, 572790, 657300, 668255, 763720, 801906, 876400, 916464, 954650, 1069208, 1145580, 1314600, 1336510, 1431975, 1527440, 1603812, 1909300, 2004765, 2138416, 2291160, 2629200, 2673020, 2863950, 3207624, 3341275, 3818600, 4009530, 4582320, 5346040, 5727900, 6415248, 6682550, 7637200, 8019060, 10023825, 10692080, 11455800, 13365100, 16038120, 20047650, 22911600, 26730200, 32076240, 40095300, 53460400, 80190600, 160381200]

約数ペア:

[(1, 160381200), (2, 80190600), (3, 53460400), (4, 40095300), (5, 32076240), (6, 26730200), (7, 22911600), (8, 20047650), (10, 16038120), (12, 13365100), (14, 11455800), (15, 10692080), (16, 10023825), (20, 8019060), (21, 7637200), (24, 6682550), (25, 6415248), (28, 5727900), (30, 5346040), (35, 4582320), (40, 4009530), (42, 3818600), (48, 3341275), (50, 3207624), (56, 2863950), (60, 2673020), (61, 2629200), (70, 2291160), (75, 2138416), (80, 2004765), (84, 1909300), (100, 1603812), (105, 1527440), (112, 1431975), (120, 1336510), (122, 1314600), (140, 1145580), (150, 1069208), (168, 954650), (175, 916464), (183, 876400), (200, 801906), (210, 763720), (240, 668255), (244, 657300), (280, 572790), (300, 534604), (305, 525840), (313, 512400), (336, 477325), (350, 458232), (366, 438200), (400, 400953), (420, 381860), (427, 375600), (488, 328650), (525, 305488), (560, 286395), (600, 267302), (610, 262920), (626, 256200), (700, 229116), (732, 219100), (840, 190930), (854, 187800), (915, 175280), (939, 170800), (976, 164325), (1050, 152744), (1200, 133651), (1220, 131460), (1252, 128100), (1281, 125200), (1400, 114558), (1464, 109550), (1525, 105168), (1565, 102480), (1680, 95465), (1708, 93900), (1830, 87640), (1878, 85400), (2100, 76372), (2135, 75120), (2191, 73200), (2440, 65730), (2504, 64050), (2562, 62600), (2800, 57279), (2928, 54775), (3050, 52584), (3130, 51240), (3416, 46950), (3660, 43820), (3756, 42700), (4200, 38186), (4270, 37560), (4382, 36600), (4575, 35056), (4695, 34160), (4880, 32865), (5008, 32025), (5124, 31300), (6100, 26292), (6260, 25620), (6405, 25040), (6573, 24400), (6832, 23475), (7320, 21910), (7512, 21350), (7825, 20496), (8400, 19093), (8540, 18780), (8764, 18300), (9150, 17528), (9390, 17080), (10248, 15650), (10675, 15024), (10955, 14640), (12200, 13146), (12520, 12810)]