157855200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 561901536

約数和(自身を除く): 404046336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 53, 60, 68, 73, 75, 80, 85, 96, 100, 102, 106, 120, 136, 146, 150, 159, 160, 170, 200, 204, 212, 219, 240, 255, 265, 272, 292, 300, 318, 340, 365, 400, 408, 424, 425, 438, 480, 510, 530, 544, 584, 600, 636, 680, 730, 795, 800, 816, 848, 850, 876, 901, 1020, 1060, 1095, 1168, 1200, 1241, 1272, 1275, 1325, 1360, 1460, 1590, 1632, 1696, 1700, 1752, 1802, 1825, 2040, 2120, 2190, 2336, 2400, 2482, 2544, 2550, 2650, 2703, 2720, 2920, 3180, 3400, 3504, 3604, 3650, 3723, 3869, 3975, 4080, 4240, 4380, 4505, 4964, 5088, 5100, 5300, 5406, 5475, 5840, 6205, 6360, 6800, 7008, 7208, 7300, 7446, 7738, 7950, 8160, 8480, 8760, 9010, 9928, 10200, 10600, 10812, 10950, 11607, 11680, 12410, 12720, 13515, 13600, 14416, 14600, 14892, 15476, 15900, 17520, 18020, 18615, 19345, 19856, 20400, 21200, 21624, 21900, 22525, 23214, 24820, 25440, 27030, 28832, 29200, 29784, 30952, 31025, 31800, 35040, 36040, 37230, 38690, 39712, 40800, 42400, 43248, 43800, 45050, 46428, 49640, 54060, 58035, 58400, 59568, 61904, 62050, 63600, 65773, 67575, 72080, 74460, 77380, 86496, 87600, 90100, 92856, 93075, 96725, 99280, 108120, 116070, 119136, 123808, 124100, 127200, 131546, 135150, 144160, 148920, 154760, 175200, 180200, 185712, 186150, 193450, 197319, 198560, 216240, 232140, 248200, 263092, 270300, 290175, 297840, 309520, 328865, 360400, 371424, 372300, 386900, 394638, 432480, 464280, 496400, 526184, 540600, 580350, 595680, 619040, 657730, 720800, 744600, 773800, 789276, 928560, 986595, 992800, 1052368, 1081200, 1160700, 1315460, 1489200, 1547600, 1578552, 1644325, 1857120, 1973190, 2104736, 2162400, 2321400, 2630920, 2978400, 3095200, 3157104, 3288650, 3946380, 4642800, 4932975, 5261840, 6314208, 6577300, 7892760, 9285600, 9865950, 10523680, 13154600, 15785520, 19731900, 26309200, 31571040, 39463800, 52618400, 78927600, 157855200]

約数ペア:

[(1, 157855200), (2, 78927600), (3, 52618400), (4, 39463800), (5, 31571040), (6, 26309200), (8, 19731900), (10, 15785520), (12, 13154600), (15, 10523680), (16, 9865950), (17, 9285600), (20, 7892760), (24, 6577300), (25, 6314208), (30, 5261840), (32, 4932975), (34, 4642800), (40, 3946380), (48, 3288650), (50, 3157104), (51, 3095200), (53, 2978400), (60, 2630920), (68, 2321400), (73, 2162400), (75, 2104736), (80, 1973190), (85, 1857120), (96, 1644325), (100, 1578552), (102, 1547600), (106, 1489200), (120, 1315460), (136, 1160700), (146, 1081200), (150, 1052368), (159, 992800), (160, 986595), (170, 928560), (200, 789276), (204, 773800), (212, 744600), (219, 720800), (240, 657730), (255, 619040), (265, 595680), (272, 580350), (292, 540600), (300, 526184), (318, 496400), (340, 464280), (365, 432480), (400, 394638), (408, 386900), (424, 372300), (425, 371424), (438, 360400), (480, 328865), (510, 309520), (530, 297840), (544, 290175), (584, 270300), (600, 263092), (636, 248200), (680, 232140), (730, 216240), (795, 198560), (800, 197319), (816, 193450), (848, 186150), (850, 185712), (876, 180200), (901, 175200), (1020, 154760), (1060, 148920), (1095, 144160), (1168, 135150), (1200, 131546), (1241, 127200), (1272, 124100), (1275, 123808), (1325, 119136), (1360, 116070), (1460, 108120), (1590, 99280), (1632, 96725), (1696, 93075), (1700, 92856), (1752, 90100), (1802, 87600), (1825, 86496), (2040, 77380), (2120, 74460), (2190, 72080), (2336, 67575), (2400, 65773), (2482, 63600), (2544, 62050), (2550, 61904), (2650, 59568), (2703, 58400), (2720, 58035), (2920, 54060), (3180, 49640), (3400, 46428), (3504, 45050), (3604, 43800), (3650, 43248), (3723, 42400), (3869, 40800), (3975, 39712), (4080, 38690), (4240, 37230), (4380, 36040), (4505, 35040), (4964, 31800), (5088, 31025), (5100, 30952), (5300, 29784), (5406, 29200), (5475, 28832), (5840, 27030), (6205, 25440), (6360, 24820), (6800, 23214), (7008, 22525), (7208, 21900), (7300, 21624), (7446, 21200), (7738, 20400), (7950, 19856), (8160, 19345), (8480, 18615), (8760, 18020), (9010, 17520), (9928, 15900), (10200, 15476), (10600, 14892), (10812, 14600), (10950, 14416), (11607, 13600), (11680, 13515), (12410, 12720)]