72354000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:446

約数の個数: 160

約数和(自身を含む): 241413120

約数和(自身を除く): 169059120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 389, 400, 465, 496, 500, 600, 620, 744, 750, 775, 778, 930, 1000, 1167, 1200, 1240, 1488, 1500, 1550, 1556, 1860, 1945, 2000, 2325, 2334, 2480, 3000, 3100, 3112, 3720, 3875, 3890, 4650, 4668, 5835, 6000, 6200, 6224, 7440, 7750, 7780, 9300, 9336, 9725, 11625, 11670, 12059, 12400, 15500, 15560, 18600, 18672, 19450, 23250, 23340, 24118, 29175, 31000, 31120, 36177, 37200, 38900, 46500, 46680, 48236, 48625, 58350, 60295, 62000, 72354, 77800, 93000, 93360, 96472, 97250, 116700, 120590, 144708, 145875, 155600, 180885, 186000, 192944, 194500, 233400, 241180, 289416, 291750, 301475, 361770, 389000, 466800, 482360, 578832, 583500, 602950, 723540, 778000, 904425, 964720, 1167000, 1205900, 1447080, 1507375, 1808850, 2334000, 2411800, 2894160, 3014750, 3617700, 4522125, 4823600, 6029500, 7235400, 9044250, 12059000, 14470800, 18088500, 24118000, 36177000, 72354000]

約数ペア:

[(1, 72354000), (2, 36177000), (3, 24118000), (4, 18088500), (5, 14470800), (6, 12059000), (8, 9044250), (10, 7235400), (12, 6029500), (15, 4823600), (16, 4522125), (20, 3617700), (24, 3014750), (25, 2894160), (30, 2411800), (31, 2334000), (40, 1808850), (48, 1507375), (50, 1447080), (60, 1205900), (62, 1167000), (75, 964720), (80, 904425), (93, 778000), (100, 723540), (120, 602950), (124, 583500), (125, 578832), (150, 482360), (155, 466800), (186, 389000), (200, 361770), (240, 301475), (248, 291750), (250, 289416), (300, 241180), (310, 233400), (372, 194500), (375, 192944), (389, 186000), (400, 180885), (465, 155600), (496, 145875), (500, 144708), (600, 120590), (620, 116700), (744, 97250), (750, 96472), (775, 93360), (778, 93000), (930, 77800), (1000, 72354), (1167, 62000), (1200, 60295), (1240, 58350), (1488, 48625), (1500, 48236), (1550, 46680), (1556, 46500), (1860, 38900), (1945, 37200), (2000, 36177), (2325, 31120), (2334, 31000), (2480, 29175), (3000, 24118), (3100, 23340), (3112, 23250), (3720, 19450), (3875, 18672), (3890, 18600), (4650, 15560), (4668, 15500), (5835, 12400), (6000, 12059), (6200, 11670), (6224, 11625), (7440, 9725), (7750, 9336), (7780, 9300)]