164777400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2953}}^1$

素因数の和:3006

約数の個数: 144

約数和(自身を含む): 571421760

約数和(自身を除く): 406644360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 775, 900, 930, 1116, 1240, 1395, 1550, 1800, 1860, 2232, 2325, 2790, 2953, 3100, 3720, 4650, 5580, 5906, 6200, 6975, 8859, 9300, 11160, 11812, 13950, 14765, 17718, 18600, 23624, 26577, 27900, 29530, 35436, 44295, 53154, 55800, 59060, 70872, 73825, 88590, 91543, 106308, 118120, 132885, 147650, 177180, 183086, 212616, 221475, 265770, 274629, 295300, 354360, 366172, 442950, 457715, 531540, 549258, 590600, 664425, 732344, 823887, 885900, 915430, 1063080, 1098516, 1328850, 1373145, 1647774, 1771800, 1830860, 2197032, 2288575, 2657700, 2746290, 3295548, 3661720, 4119435, 4577150, 5315400, 5492580, 6591096, 6865725, 8238870, 9154300, 10985160, 13731450, 16477740, 18308600, 20597175, 27462900, 32955480, 41194350, 54925800, 82388700, 164777400]

約数ペア:

[(1, 164777400), (2, 82388700), (3, 54925800), (4, 41194350), (5, 32955480), (6, 27462900), (8, 20597175), (9, 18308600), (10, 16477740), (12, 13731450), (15, 10985160), (18, 9154300), (20, 8238870), (24, 6865725), (25, 6591096), (30, 5492580), (31, 5315400), (36, 4577150), (40, 4119435), (45, 3661720), (50, 3295548), (60, 2746290), (62, 2657700), (72, 2288575), (75, 2197032), (90, 1830860), (93, 1771800), (100, 1647774), (120, 1373145), (124, 1328850), (150, 1098516), (155, 1063080), (180, 915430), (186, 885900), (200, 823887), (225, 732344), (248, 664425), (279, 590600), (300, 549258), (310, 531540), (360, 457715), (372, 442950), (450, 366172), (465, 354360), (558, 295300), (600, 274629), (620, 265770), (744, 221475), (775, 212616), (900, 183086), (930, 177180), (1116, 147650), (1240, 132885), (1395, 118120), (1550, 106308), (1800, 91543), (1860, 88590), (2232, 73825), (2325, 70872), (2790, 59060), (2953, 55800), (3100, 53154), (3720, 44295), (4650, 35436), (5580, 29530), (5906, 27900), (6200, 26577), (6975, 23624), (8859, 18600), (9300, 17718), (11160, 14765), (11812, 13950)]