298297200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{751}}^1$

素因数の和:1103

約数の個数: 120

約数和(自身を含む): 959708416

約数和(自身を除く): 661411216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 331, 400, 600, 662, 751, 993, 1200, 1324, 1502, 1655, 1986, 2253, 2648, 3004, 3310, 3755, 3972, 4506, 4965, 5296, 6008, 6620, 7510, 7944, 8275, 9012, 9930, 11265, 12016, 13240, 15020, 15888, 16550, 18024, 18775, 19860, 22530, 24825, 26480, 30040, 33100, 36048, 37550, 39720, 45060, 49650, 56325, 60080, 66200, 75100, 79440, 90120, 99300, 112650, 132400, 150200, 180240, 198600, 225300, 248581, 300400, 397200, 450600, 497162, 745743, 901200, 994324, 1242905, 1491486, 1988648, 2485810, 2982972, 3728715, 3977296, 4971620, 5965944, 6214525, 7457430, 9943240, 11931888, 12429050, 14914860, 18643575, 19886480, 24858100, 29829720, 37287150, 49716200, 59659440, 74574300, 99432400, 149148600, 298297200]

約数ペア:

[(1, 298297200), (2, 149148600), (3, 99432400), (4, 74574300), (5, 59659440), (6, 49716200), (8, 37287150), (10, 29829720), (12, 24858100), (15, 19886480), (16, 18643575), (20, 14914860), (24, 12429050), (25, 11931888), (30, 9943240), (40, 7457430), (48, 6214525), (50, 5965944), (60, 4971620), (75, 3977296), (80, 3728715), (100, 2982972), (120, 2485810), (150, 1988648), (200, 1491486), (240, 1242905), (300, 994324), (331, 901200), (400, 745743), (600, 497162), (662, 450600), (751, 397200), (993, 300400), (1200, 248581), (1324, 225300), (1502, 198600), (1655, 180240), (1986, 150200), (2253, 132400), (2648, 112650), (3004, 99300), (3310, 90120), (3755, 79440), (3972, 75100), (4506, 66200), (4965, 60080), (5296, 56325), (6008, 49650), (6620, 45060), (7510, 39720), (7944, 37550), (8275, 36048), (9012, 33100), (9930, 30040), (11265, 26480), (12016, 24825), (13240, 22530), (15020, 19860), (15888, 18775), (16550, 18024)]