227349720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16193}}^1$

素因数の和:16226

約数の個数: 128

約数和(自身を含む): 816177600

約数和(自身を除く): 588827880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 16193, 32386, 48579, 64772, 80965, 97158, 129544, 145737, 161930, 194316, 210509, 242895, 291474, 323860, 388632, 421018, 437211, 485790, 582948, 631527, 647720, 728685, 842036, 874422, 971580, 1052545, 1165896, 1263054, 1457370, 1684072, 1748844, 1894581, 1943160, 2105090, 2186055, 2526108, 2914740, 3157635, 3497688, 3789162, 4210180, 4372110, 5052216, 5683743, 5829480, 6315270, 7578324, 8420360, 8744220, 9472905, 11367486, 12630540, 15156648, 17488440, 18945810, 22734972, 25261080, 28418715, 37891620, 45469944, 56837430, 75783240, 113674860, 227349720]

約数ペア:

[(1, 227349720), (2, 113674860), (3, 75783240), (4, 56837430), (5, 45469944), (6, 37891620), (8, 28418715), (9, 25261080), (10, 22734972), (12, 18945810), (13, 17488440), (15, 15156648), (18, 12630540), (20, 11367486), (24, 9472905), (26, 8744220), (27, 8420360), (30, 7578324), (36, 6315270), (39, 5829480), (40, 5683743), (45, 5052216), (52, 4372110), (54, 4210180), (60, 3789162), (65, 3497688), (72, 3157635), (78, 2914740), (90, 2526108), (104, 2186055), (108, 2105090), (117, 1943160), (120, 1894581), (130, 1748844), (135, 1684072), (156, 1457370), (180, 1263054), (195, 1165896), (216, 1052545), (234, 971580), (260, 874422), (270, 842036), (312, 728685), (351, 647720), (360, 631527), (390, 582948), (468, 485790), (520, 437211), (540, 421018), (585, 388632), (702, 323860), (780, 291474), (936, 242895), (1080, 210509), (1170, 194316), (1404, 161930), (1560, 145737), (1755, 129544), (2340, 97158), (2808, 80965), (3510, 64772), (4680, 48579), (7020, 32386), (14040, 16193)]