404812200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{51899}}^1$

素因数の和:51931

約数の個数: 96

約数和(自身を含む): 1351476000

約数和(自身を除く): 946663800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 51899, 103798, 155697, 207596, 259495, 311394, 415192, 518990, 622788, 674687, 778485, 1037980, 1245576, 1297475, 1349374, 1556970, 2024061, 2075960, 2594950, 2698748, 3113940, 3373435, 3892425, 4048122, 5189900, 5397496, 6227880, 6746870, 7784850, 8096244, 10120305, 10379800, 13493740, 15569700, 16192488, 16867175, 20240610, 26987480, 31139400, 33734350, 40481220, 50601525, 67468700, 80962440, 101203050, 134937400, 202406100, 404812200]

約数ペア:

[(1, 404812200), (2, 202406100), (3, 134937400), (4, 101203050), (5, 80962440), (6, 67468700), (8, 50601525), (10, 40481220), (12, 33734350), (13, 31139400), (15, 26987480), (20, 20240610), (24, 16867175), (25, 16192488), (26, 15569700), (30, 13493740), (39, 10379800), (40, 10120305), (50, 8096244), (52, 7784850), (60, 6746870), (65, 6227880), (75, 5397496), (78, 5189900), (100, 4048122), (104, 3892425), (120, 3373435), (130, 3113940), (150, 2698748), (156, 2594950), (195, 2075960), (200, 2024061), (260, 1556970), (300, 1349374), (312, 1297475), (325, 1245576), (390, 1037980), (520, 778485), (600, 674687), (650, 622788), (780, 518990), (975, 415192), (1300, 311394), (1560, 259495), (1950, 207596), (2600, 155697), (3900, 103798), (7800, 51899)]