227137680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 480

約数和(自身を含む): 1011149568

約数和(自身を除く): 784011888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 99, 102, 105, 110, 112, 119, 120, 126, 132, 136, 140, 144, 153, 154, 165, 168, 170, 176, 180, 187, 198, 204, 210, 220, 231, 238, 240, 241, 252, 255, 264, 272, 280, 306, 308, 315, 330, 336, 340, 357, 360, 374, 385, 396, 408, 420, 440, 462, 476, 482, 495, 504, 510, 528, 560, 561, 595, 612, 616, 630, 660, 680, 693, 714, 720, 723, 748, 765, 770, 792, 816, 840, 880, 924, 935, 952, 964, 990, 1008, 1020, 1071, 1122, 1155, 1190, 1205, 1224, 1232, 1260, 1309, 1320, 1360, 1386, 1428, 1446, 1496, 1530, 1540, 1584, 1680, 1683, 1687, 1785, 1848, 1870, 1904, 1928, 1980, 2040, 2142, 2169, 2244, 2310, 2380, 2410, 2448, 2520, 2618, 2640, 2651, 2772, 2805, 2856, 2892, 2992, 3060, 3080, 3366, 3374, 3465, 3570, 3615, 3696, 3740, 3856, 3927, 3960, 4080, 4097, 4284, 4338, 4488, 4620, 4760, 4820, 5040, 5061, 5236, 5302, 5355, 5544, 5610, 5712, 5784, 6120, 6160, 6545, 6732, 6748, 6930, 7140, 7230, 7480, 7854, 7920, 7953, 8194, 8415, 8435, 8568, 8676, 8976, 9240, 9520, 9640, 10122, 10472, 10604, 10710, 10845, 11088, 11220, 11568, 11781, 12240, 12291, 13090, 13255, 13464, 13496, 13860, 14280, 14460, 14960, 15183, 15708, 15906, 16388, 16830, 16870, 17136, 17352, 18480, 18557, 19280, 19635, 20244, 20485, 20944, 21208, 21420, 21690, 22440, 23562, 23859, 24582, 25305, 26180, 26510, 26928, 26992, 27720, 28560, 28679, 28920, 30366, 31416, 31812, 32776, 33660, 33740, 34704, 36873, 37114, 39270, 39765, 40488, 40970, 42416, 42840, 43380, 44880, 45067, 47124, 47718, 49164, 50610, 52360, 53020, 55440, 55671, 57358, 57840, 58905, 60732, 61455, 62832, 63624, 65552, 67320, 67480, 73746, 74228, 75915, 78540, 79530, 80976, 81940, 85680, 86037, 86760, 90134, 92785, 94248, 95436, 98328, 101220, 104720, 106040, 111342, 114716, 117810, 119295, 121464, 122910, 127248, 134640, 134960, 135201, 143395, 147492, 148456, 151830, 157080, 159060, 163880, 167013, 172074, 173520, 180268, 184365, 185570, 188496, 190872, 196656, 202440, 212080, 222684, 225335, 229432, 235620, 238590, 242928, 245820, 258111, 270402, 278355, 286790, 294984, 296912, 303660, 314160, 315469, 318120, 327760, 334026, 344148, 360536, 368730, 371140, 381744, 404880, 405603, 430185, 445368, 450670, 458864, 471240, 477180, 491640, 516222, 540804, 556710, 573580, 589968, 607320, 630938, 636240, 668052, 676005, 688296, 721072, 737460, 742280, 811206, 835065, 860370, 890736, 901340, 942480, 946407, 954360, 983280, 1032444, 1081608, 1113420, 1147160, 1214640, 1261876, 1290555, 1336104, 1352010, 1376592, 1474920, 1484560, 1577345, 1622412, 1670130, 1720740, 1802680, 1892814, 1908720, 2028015, 2064888, 2163216, 2226840, 2294320, 2523752, 2581110, 2672208, 2704020, 2839221, 2949840, 3154690, 3244824, 3340260, 3441480, 3605360, 3785628, 4056030, 4129776, 4453680, 4732035, 5047504, 5162220, 5408040, 5678442, 6309380, 6489648, 6680520, 6882960, 7571256, 8112060, 9464070, 10324440, 10816080, 11356884, 12618760, 13361040, 14196105, 15142512, 16224120, 18928140, 20648880, 22713768, 25237520, 28392210, 32448240, 37856280, 45427536, 56784420, 75712560, 113568840, 227137680]

約数ペア:

[(1, 227137680), (2, 113568840), (3, 75712560), (4, 56784420), (5, 45427536), (6, 37856280), (7, 32448240), (8, 28392210), (9, 25237520), (10, 22713768), (11, 20648880), (12, 18928140), (14, 16224120), (15, 15142512), (16, 14196105), (17, 13361040), (18, 12618760), (20, 11356884), (21, 10816080), (22, 10324440), (24, 9464070), (28, 8112060), (30, 7571256), (33, 6882960), (34, 6680520), (35, 6489648), (36, 6309380), (40, 5678442), (42, 5408040), (44, 5162220), (45, 5047504), (48, 4732035), (51, 4453680), (55, 4129776), (56, 4056030), (60, 3785628), (63, 3605360), (66, 3441480), (68, 3340260), (70, 3244824), (72, 3154690), (77, 2949840), (80, 2839221), (84, 2704020), (85, 2672208), (88, 2581110), (90, 2523752), (99, 2294320), (102, 2226840), (105, 2163216), (110, 2064888), (112, 2028015), (119, 1908720), (120, 1892814), (126, 1802680), (132, 1720740), (136, 1670130), (140, 1622412), (144, 1577345), (153, 1484560), (154, 1474920), (165, 1376592), (168, 1352010), (170, 1336104), (176, 1290555), (180, 1261876), (187, 1214640), (198, 1147160), (204, 1113420), (210, 1081608), (220, 1032444), (231, 983280), (238, 954360), (240, 946407), (241, 942480), (252, 901340), (255, 890736), (264, 860370), (272, 835065), (280, 811206), (306, 742280), (308, 737460), (315, 721072), (330, 688296), (336, 676005), (340, 668052), (357, 636240), (360, 630938), (374, 607320), (385, 589968), (396, 573580), (408, 556710), (420, 540804), (440, 516222), (462, 491640), (476, 477180), (482, 471240), (495, 458864), (504, 450670), (510, 445368), (528, 430185), (560, 405603), (561, 404880), (595, 381744), (612, 371140), (616, 368730), (630, 360536), (660, 344148), (680, 334026), (693, 327760), (714, 318120), (720, 315469), (723, 314160), (748, 303660), (765, 296912), (770, 294984), (792, 286790), (816, 278355), (840, 270402), (880, 258111), (924, 245820), (935, 242928), (952, 238590), (964, 235620), (990, 229432), (1008, 225335), (1020, 222684), (1071, 212080), (1122, 202440), (1155, 196656), (1190, 190872), (1205, 188496), (1224, 185570), (1232, 184365), (1260, 180268), (1309, 173520), (1320, 172074), (1360, 167013), (1386, 163880), (1428, 159060), (1446, 157080), (1496, 151830), (1530, 148456), (1540, 147492), (1584, 143395), (1680, 135201), (1683, 134960), (1687, 134640), (1785, 127248), (1848, 122910), (1870, 121464), (1904, 119295), (1928, 117810), (1980, 114716), (2040, 111342), (2142, 106040), (2169, 104720), (2244, 101220), (2310, 98328), (2380, 95436), (2410, 94248), (2448, 92785), (2520, 90134), (2618, 86760), (2640, 86037), (2651, 85680), (2772, 81940), (2805, 80976), (2856, 79530), (2892, 78540), (2992, 75915), (3060, 74228), (3080, 73746), (3366, 67480), (3374, 67320), (3465, 65552), (3570, 63624), (3615, 62832), (3696, 61455), (3740, 60732), (3856, 58905), (3927, 57840), (3960, 57358), (4080, 55671), (4097, 55440), (4284, 53020), (4338, 52360), (4488, 50610), (4620, 49164), (4760, 47718), (4820, 47124), (5040, 45067), (5061, 44880), (5236, 43380), (5302, 42840), (5355, 42416), (5544, 40970), (5610, 40488), (5712, 39765), (5784, 39270), (6120, 37114), (6160, 36873), (6545, 34704), (6732, 33740), (6748, 33660), (6930, 32776), (7140, 31812), (7230, 31416), (7480, 30366), (7854, 28920), (7920, 28679), (7953, 28560), (8194, 27720), (8415, 26992), (8435, 26928), (8568, 26510), (8676, 26180), (8976, 25305), (9240, 24582), (9520, 23859), (9640, 23562), (10122, 22440), (10472, 21690), (10604, 21420), (10710, 21208), (10845, 20944), (11088, 20485), (11220, 20244), (11568, 19635), (11781, 19280), (12240, 18557), (12291, 18480), (13090, 17352), (13255, 17136), (13464, 16870), (13496, 16830), (13860, 16388), (14280, 15906), (14460, 15708), (14960, 15183)]