200724000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 674593920

約数和(自身を除く): 473869920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 75, 80, 86, 96, 100, 120, 125, 129, 150, 160, 172, 200, 215, 240, 250, 258, 300, 344, 375, 389, 400, 430, 480, 500, 516, 600, 645, 688, 750, 778, 800, 860, 1000, 1032, 1075, 1167, 1200, 1290, 1376, 1500, 1556, 1720, 1945, 2000, 2064, 2150, 2334, 2400, 2580, 3000, 3112, 3225, 3440, 3890, 4000, 4128, 4300, 4668, 5160, 5375, 5835, 6000, 6224, 6450, 6880, 7780, 8600, 9336, 9725, 10320, 10750, 11670, 12000, 12448, 12900, 15560, 16125, 16727, 17200, 18672, 19450, 20640, 21500, 23340, 25800, 29175, 31120, 32250, 33454, 34400, 37344, 38900, 43000, 46680, 48625, 50181, 51600, 58350, 62240, 64500, 66908, 77800, 83635, 86000, 93360, 97250, 100362, 103200, 116700, 129000, 133816, 145875, 155600, 167270, 172000, 186720, 194500, 200724, 233400, 250905, 258000, 267632, 291750, 311200, 334540, 389000, 401448, 418175, 466800, 501810, 516000, 535264, 583500, 669080, 778000, 802896, 836350, 933600, 1003620, 1167000, 1254525, 1338160, 1556000, 1605792, 1672700, 2007240, 2090875, 2334000, 2509050, 2676320, 3345400, 4014480, 4181750, 4668000, 5018100, 6272625, 6690800, 8028960, 8363500, 10036200, 12545250, 13381600, 16727000, 20072400, 25090500, 33454000, 40144800, 50181000, 66908000, 100362000, 200724000]

約数ペア:

[(1, 200724000), (2, 100362000), (3, 66908000), (4, 50181000), (5, 40144800), (6, 33454000), (8, 25090500), (10, 20072400), (12, 16727000), (15, 13381600), (16, 12545250), (20, 10036200), (24, 8363500), (25, 8028960), (30, 6690800), (32, 6272625), (40, 5018100), (43, 4668000), (48, 4181750), (50, 4014480), (60, 3345400), (75, 2676320), (80, 2509050), (86, 2334000), (96, 2090875), (100, 2007240), (120, 1672700), (125, 1605792), (129, 1556000), (150, 1338160), (160, 1254525), (172, 1167000), (200, 1003620), (215, 933600), (240, 836350), (250, 802896), (258, 778000), (300, 669080), (344, 583500), (375, 535264), (389, 516000), (400, 501810), (430, 466800), (480, 418175), (500, 401448), (516, 389000), (600, 334540), (645, 311200), (688, 291750), (750, 267632), (778, 258000), (800, 250905), (860, 233400), (1000, 200724), (1032, 194500), (1075, 186720), (1167, 172000), (1200, 167270), (1290, 155600), (1376, 145875), (1500, 133816), (1556, 129000), (1720, 116700), (1945, 103200), (2000, 100362), (2064, 97250), (2150, 93360), (2334, 86000), (2400, 83635), (2580, 77800), (3000, 66908), (3112, 64500), (3225, 62240), (3440, 58350), (3890, 51600), (4000, 50181), (4128, 48625), (4300, 46680), (4668, 43000), (5160, 38900), (5375, 37344), (5835, 34400), (6000, 33454), (6224, 32250), (6450, 31120), (6880, 29175), (7780, 25800), (8600, 23340), (9336, 21500), (9725, 20640), (10320, 19450), (10750, 18672), (11670, 17200), (12000, 16727), (12448, 16125), (12900, 15560)]