237259680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 860606208

約数和(自身を除く): 623346528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 241, 280, 293, 336, 420, 480, 482, 560, 586, 672, 723, 840, 879, 964, 1120, 1172, 1205, 1446, 1465, 1680, 1687, 1758, 1928, 2051, 2344, 2410, 2892, 2930, 3360, 3374, 3516, 3615, 3856, 4102, 4395, 4688, 4820, 5061, 5784, 5860, 6153, 6748, 7032, 7230, 7712, 8204, 8435, 8790, 9376, 9640, 10122, 10255, 11568, 11720, 12306, 13496, 14064, 14460, 16408, 16870, 17580, 19280, 20244, 20510, 23136, 23440, 24612, 25305, 26992, 28128, 28920, 30765, 32816, 33740, 35160, 38560, 40488, 41020, 46880, 49224, 50610, 53984, 57840, 61530, 65632, 67480, 70320, 70613, 80976, 82040, 98448, 101220, 115680, 123060, 134960, 140640, 141226, 161952, 164080, 196896, 202440, 211839, 246120, 269920, 282452, 328160, 353065, 404880, 423678, 492240, 494291, 564904, 706130, 809760, 847356, 984480, 988582, 1059195, 1129808, 1412260, 1482873, 1694712, 1977164, 2118390, 2259616, 2471455, 2824520, 2965746, 3389424, 3954328, 4236780, 4942910, 5649040, 5931492, 6778848, 7414365, 7908656, 8473560, 9885820, 11298080, 11862984, 14828730, 15817312, 16947120, 19771640, 23725968, 29657460, 33894240, 39543280, 47451936, 59314920, 79086560, 118629840, 237259680]

約数ペア:

[(1, 237259680), (2, 118629840), (3, 79086560), (4, 59314920), (5, 47451936), (6, 39543280), (7, 33894240), (8, 29657460), (10, 23725968), (12, 19771640), (14, 16947120), (15, 15817312), (16, 14828730), (20, 11862984), (21, 11298080), (24, 9885820), (28, 8473560), (30, 7908656), (32, 7414365), (35, 6778848), (40, 5931492), (42, 5649040), (48, 4942910), (56, 4236780), (60, 3954328), (70, 3389424), (80, 2965746), (84, 2824520), (96, 2471455), (105, 2259616), (112, 2118390), (120, 1977164), (140, 1694712), (160, 1482873), (168, 1412260), (210, 1129808), (224, 1059195), (240, 988582), (241, 984480), (280, 847356), (293, 809760), (336, 706130), (420, 564904), (480, 494291), (482, 492240), (560, 423678), (586, 404880), (672, 353065), (723, 328160), (840, 282452), (879, 269920), (964, 246120), (1120, 211839), (1172, 202440), (1205, 196896), (1446, 164080), (1465, 161952), (1680, 141226), (1687, 140640), (1758, 134960), (1928, 123060), (2051, 115680), (2344, 101220), (2410, 98448), (2892, 82040), (2930, 80976), (3360, 70613), (3374, 70320), (3516, 67480), (3615, 65632), (3856, 61530), (4102, 57840), (4395, 53984), (4688, 50610), (4820, 49224), (5061, 46880), (5784, 41020), (5860, 40488), (6153, 38560), (6748, 35160), (7032, 33740), (7230, 32816), (7712, 30765), (8204, 28920), (8435, 28128), (8790, 26992), (9376, 25305), (9640, 24612), (10122, 23440), (10255, 23136), (11568, 20510), (11720, 20244), (12306, 19280), (13496, 17580), (14064, 16870), (14460, 16408)]