221134320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 320

約数和(自身を含む): 854945280

約数和(自身を除く): 633810960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 41, 44, 45, 48, 54, 55, 60, 66, 72, 80, 82, 88, 90, 99, 108, 110, 120, 123, 132, 135, 144, 164, 165, 176, 180, 198, 205, 216, 220, 227, 240, 246, 264, 270, 297, 328, 330, 360, 369, 396, 410, 432, 440, 451, 454, 492, 495, 528, 540, 594, 615, 656, 660, 681, 720, 738, 792, 820, 880, 902, 908, 984, 990, 1080, 1107, 1135, 1188, 1230, 1320, 1353, 1362, 1476, 1485, 1584, 1640, 1804, 1816, 1845, 1968, 1980, 2043, 2160, 2214, 2255, 2270, 2376, 2460, 2497, 2640, 2706, 2724, 2952, 2970, 3280, 3405, 3608, 3632, 3690, 3960, 4059, 4086, 4428, 4510, 4540, 4752, 4920, 4994, 5412, 5448, 5535, 5904, 5940, 6129, 6765, 6810, 7216, 7380, 7491, 7920, 8118, 8172, 8856, 9020, 9080, 9307, 9840, 9988, 10215, 10824, 10896, 11070, 11880, 12177, 12258, 12485, 13530, 13620, 14760, 14982, 16236, 16344, 17712, 18040, 18160, 18614, 19976, 20295, 20430, 21648, 22140, 22473, 23760, 24354, 24516, 24970, 27060, 27240, 27921, 29520, 29964, 30645, 32472, 32688, 36080, 37228, 37455, 39952, 40590, 40860, 44280, 44946, 46535, 48708, 49032, 49940, 54120, 54480, 55842, 59928, 60885, 61290, 64944, 67419, 74456, 74910, 81180, 81720, 83763, 88560, 89892, 93070, 97416, 98064, 99880, 102377, 108240, 111684, 112365, 119856, 121770, 122580, 134838, 139605, 148912, 149820, 162360, 163440, 167526, 179784, 186140, 194832, 199760, 204754, 223368, 224730, 243540, 245160, 251289, 269676, 279210, 299640, 307131, 324720, 335052, 337095, 359568, 372280, 409508, 418815, 446736, 449460, 487080, 490320, 502578, 511885, 539352, 558420, 599280, 614262, 670104, 674190, 744560, 819016, 837630, 898920, 921393, 974160, 1005156, 1023770, 1078704, 1116840, 1228524, 1256445, 1340208, 1348380, 1535655, 1638032, 1675260, 1797840, 1842786, 2010312, 2047540, 2233680, 2457048, 2512890, 2696760, 2764179, 3071310, 3350520, 3685572, 4020624, 4095080, 4606965, 4914096, 5025780, 5393520, 5528358, 6142620, 6701040, 7371144, 8190160, 9213930, 10051560, 11056716, 12285240, 13820895, 14742288, 18427860, 20103120, 22113432, 24570480, 27641790, 36855720, 44226864, 55283580, 73711440, 110567160, 221134320]

約数ペア:

[(1, 221134320), (2, 110567160), (3, 73711440), (4, 55283580), (5, 44226864), (6, 36855720), (8, 27641790), (9, 24570480), (10, 22113432), (11, 20103120), (12, 18427860), (15, 14742288), (16, 13820895), (18, 12285240), (20, 11056716), (22, 10051560), (24, 9213930), (27, 8190160), (30, 7371144), (33, 6701040), (36, 6142620), (40, 5528358), (41, 5393520), (44, 5025780), (45, 4914096), (48, 4606965), (54, 4095080), (55, 4020624), (60, 3685572), (66, 3350520), (72, 3071310), (80, 2764179), (82, 2696760), (88, 2512890), (90, 2457048), (99, 2233680), (108, 2047540), (110, 2010312), (120, 1842786), (123, 1797840), (132, 1675260), (135, 1638032), (144, 1535655), (164, 1348380), (165, 1340208), (176, 1256445), (180, 1228524), (198, 1116840), (205, 1078704), (216, 1023770), (220, 1005156), (227, 974160), (240, 921393), (246, 898920), (264, 837630), (270, 819016), (297, 744560), (328, 674190), (330, 670104), (360, 614262), (369, 599280), (396, 558420), (410, 539352), (432, 511885), (440, 502578), (451, 490320), (454, 487080), (492, 449460), (495, 446736), (528, 418815), (540, 409508), (594, 372280), (615, 359568), (656, 337095), (660, 335052), (681, 324720), (720, 307131), (738, 299640), (792, 279210), (820, 269676), (880, 251289), (902, 245160), (908, 243540), (984, 224730), (990, 223368), (1080, 204754), (1107, 199760), (1135, 194832), (1188, 186140), (1230, 179784), (1320, 167526), (1353, 163440), (1362, 162360), (1476, 149820), (1485, 148912), (1584, 139605), (1640, 134838), (1804, 122580), (1816, 121770), (1845, 119856), (1968, 112365), (1980, 111684), (2043, 108240), (2160, 102377), (2214, 99880), (2255, 98064), (2270, 97416), (2376, 93070), (2460, 89892), (2497, 88560), (2640, 83763), (2706, 81720), (2724, 81180), (2952, 74910), (2970, 74456), (3280, 67419), (3405, 64944), (3608, 61290), (3632, 60885), (3690, 59928), (3960, 55842), (4059, 54480), (4086, 54120), (4428, 49940), (4510, 49032), (4540, 48708), (4752, 46535), (4920, 44946), (4994, 44280), (5412, 40860), (5448, 40590), (5535, 39952), (5904, 37455), (5940, 37228), (6129, 36080), (6765, 32688), (6810, 32472), (7216, 30645), (7380, 29964), (7491, 29520), (7920, 27921), (8118, 27240), (8172, 27060), (8856, 24970), (9020, 24516), (9080, 24354), (9307, 23760), (9840, 22473), (9988, 22140), (10215, 21648), (10824, 20430), (10896, 20295), (11070, 19976), (11880, 18614), (12177, 18160), (12258, 18040), (12485, 17712), (13530, 16344), (13620, 16236), (14760, 14982)]