201893040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:792

約数の個数: 160

約数和(自身を含む): 701145600

約数和(自身を除く): 499252560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 151, 180, 216, 240, 270, 302, 360, 432, 453, 540, 604, 619, 720, 755, 906, 1080, 1208, 1238, 1359, 1510, 1812, 1857, 2160, 2265, 2416, 2476, 2718, 3020, 3095, 3624, 3714, 4077, 4530, 4952, 5436, 5571, 6040, 6190, 6795, 7248, 7428, 8154, 9060, 9285, 9904, 10872, 11142, 12080, 12380, 13590, 14856, 16308, 16713, 18120, 18570, 20385, 21744, 22284, 24760, 27180, 27855, 29712, 32616, 33426, 36240, 37140, 40770, 44568, 49520, 54360, 55710, 65232, 66852, 74280, 81540, 83565, 89136, 93469, 108720, 111420, 133704, 148560, 163080, 167130, 186938, 222840, 267408, 280407, 326160, 334260, 373876, 445680, 467345, 560814, 668520, 747752, 841221, 934690, 1121628, 1337040, 1402035, 1495504, 1682442, 1869380, 2243256, 2523663, 2804070, 3364884, 3738760, 4206105, 4486512, 5047326, 5608140, 6729768, 7477520, 8412210, 10094652, 11216280, 12618315, 13459536, 16824420, 20189304, 22432560, 25236630, 33648840, 40378608, 50473260, 67297680, 100946520, 201893040]

約数ペア:

[(1, 201893040), (2, 100946520), (3, 67297680), (4, 50473260), (5, 40378608), (6, 33648840), (8, 25236630), (9, 22432560), (10, 20189304), (12, 16824420), (15, 13459536), (16, 12618315), (18, 11216280), (20, 10094652), (24, 8412210), (27, 7477520), (30, 6729768), (36, 5608140), (40, 5047326), (45, 4486512), (48, 4206105), (54, 3738760), (60, 3364884), (72, 2804070), (80, 2523663), (90, 2243256), (108, 1869380), (120, 1682442), (135, 1495504), (144, 1402035), (151, 1337040), (180, 1121628), (216, 934690), (240, 841221), (270, 747752), (302, 668520), (360, 560814), (432, 467345), (453, 445680), (540, 373876), (604, 334260), (619, 326160), (720, 280407), (755, 267408), (906, 222840), (1080, 186938), (1208, 167130), (1238, 163080), (1359, 148560), (1510, 133704), (1812, 111420), (1857, 108720), (2160, 93469), (2265, 89136), (2416, 83565), (2476, 81540), (2718, 74280), (3020, 66852), (3095, 65232), (3624, 55710), (3714, 54360), (4077, 49520), (4530, 44568), (4952, 40770), (5436, 37140), (5571, 36240), (6040, 33426), (6190, 32616), (6795, 29712), (7248, 27855), (7428, 27180), (8154, 24760), (9060, 22284), (9285, 21744), (9904, 20385), (10872, 18570), (11142, 18120), (12080, 16713), (12380, 16308), (13590, 14856)]