149220000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{829}}^1$

素因数の和:865

約数の個数: 180

約数和(自身を含む): 530900370

約数和(自身を除く): 381680370

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 625, 720, 750, 800, 829, 900, 1000, 1125, 1200, 1250, 1440, 1500, 1658, 1800, 1875, 2000, 2250, 2400, 2487, 2500, 3000, 3316, 3600, 3750, 4000, 4145, 4500, 4974, 5000, 5625, 6000, 6632, 7200, 7461, 7500, 8290, 9000, 9948, 10000, 11250, 12000, 12435, 13264, 14922, 15000, 16580, 18000, 19896, 20000, 20725, 22500, 24870, 26528, 29844, 30000, 33160, 36000, 37305, 39792, 41450, 45000, 49740, 59688, 60000, 62175, 66320, 74610, 79584, 82900, 90000, 99480, 103625, 119376, 124350, 132640, 149220, 165800, 180000, 186525, 198960, 207250, 238752, 248700, 298440, 310875, 331600, 373050, 397920, 414500, 497400, 518125, 596880, 621750, 663200, 746100, 829000, 932625, 994800, 1036250, 1193760, 1243500, 1492200, 1554375, 1658000, 1865250, 1989600, 2072500, 2487000, 2984400, 3108750, 3316000, 3730500, 4145000, 4663125, 4974000, 5968800, 6217500, 7461000, 8290000, 9326250, 9948000, 12435000, 14922000, 16580000, 18652500, 24870000, 29844000, 37305000, 49740000, 74610000, 149220000]

約数ペア:

[(1, 149220000), (2, 74610000), (3, 49740000), (4, 37305000), (5, 29844000), (6, 24870000), (8, 18652500), (9, 16580000), (10, 14922000), (12, 12435000), (15, 9948000), (16, 9326250), (18, 8290000), (20, 7461000), (24, 6217500), (25, 5968800), (30, 4974000), (32, 4663125), (36, 4145000), (40, 3730500), (45, 3316000), (48, 3108750), (50, 2984400), (60, 2487000), (72, 2072500), (75, 1989600), (80, 1865250), (90, 1658000), (96, 1554375), (100, 1492200), (120, 1243500), (125, 1193760), (144, 1036250), (150, 994800), (160, 932625), (180, 829000), (200, 746100), (225, 663200), (240, 621750), (250, 596880), (288, 518125), (300, 497400), (360, 414500), (375, 397920), (400, 373050), (450, 331600), (480, 310875), (500, 298440), (600, 248700), (625, 238752), (720, 207250), (750, 198960), (800, 186525), (829, 180000), (900, 165800), (1000, 149220), (1125, 132640), (1200, 124350), (1250, 119376), (1440, 103625), (1500, 99480), (1658, 90000), (1800, 82900), (1875, 79584), (2000, 74610), (2250, 66320), (2400, 62175), (2487, 60000), (2500, 59688), (3000, 49740), (3316, 45000), (3600, 41450), (3750, 39792), (4000, 37305), (4145, 36000), (4500, 33160), (4974, 30000), (5000, 29844), (5625, 26528), (6000, 24870), (6632, 22500), (7200, 20725), (7461, 20000), (7500, 19896), (8290, 18000), (9000, 16580), (9948, 15000), (10000, 14922), (11250, 13264), (12000, 12435)]