223959120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12119}}^1$

素因数の和:12153

約数の個数: 160

約数和(自身を含む): 865658880

約数和(自身を除く): 641699760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 12119, 18480, 24238, 36357, 48476, 60595, 72714, 84833, 96952, 121190, 133309, 145428, 169666, 181785, 193904, 242380, 254499, 266618, 290856, 339332, 363570, 399927, 424165, 484760, 508998, 533236, 581712, 666545, 678664, 727140, 799854, 848330, 933163, 969520, 1017996, 1066472, 1272495, 1333090, 1357328, 1454280, 1599708, 1696660, 1866326, 1999635, 2035992, 2132944, 2544990, 2666180, 2799489, 2908560, 3199416, 3393320, 3732652, 3999270, 4071984, 4665815, 5089980, 5332360, 5598978, 6398832, 6786640, 7465304, 7998540, 9331630, 10179960, 10664720, 11197956, 13997445, 14930608, 15997080, 18663260, 20359920, 22395912, 27994890, 31994160, 37326520, 44791824, 55989780, 74653040, 111979560, 223959120]

約数ペア:

[(1, 223959120), (2, 111979560), (3, 74653040), (4, 55989780), (5, 44791824), (6, 37326520), (7, 31994160), (8, 27994890), (10, 22395912), (11, 20359920), (12, 18663260), (14, 15997080), (15, 14930608), (16, 13997445), (20, 11197956), (21, 10664720), (22, 10179960), (24, 9331630), (28, 7998540), (30, 7465304), (33, 6786640), (35, 6398832), (40, 5598978), (42, 5332360), (44, 5089980), (48, 4665815), (55, 4071984), (56, 3999270), (60, 3732652), (66, 3393320), (70, 3199416), (77, 2908560), (80, 2799489), (84, 2666180), (88, 2544990), (105, 2132944), (110, 2035992), (112, 1999635), (120, 1866326), (132, 1696660), (140, 1599708), (154, 1454280), (165, 1357328), (168, 1333090), (176, 1272495), (210, 1066472), (220, 1017996), (231, 969520), (240, 933163), (264, 848330), (280, 799854), (308, 727140), (330, 678664), (336, 666545), (385, 581712), (420, 533236), (440, 508998), (462, 484760), (528, 424165), (560, 399927), (616, 363570), (660, 339332), (770, 290856), (840, 266618), (880, 254499), (924, 242380), (1155, 193904), (1232, 181785), (1320, 169666), (1540, 145428), (1680, 133309), (1848, 121190), (2310, 96952), (2640, 84833), (3080, 72714), (3696, 60595), (4620, 48476), (6160, 36357), (9240, 24238), (12119, 18480)]