217060560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 400

約数和(自身を含む): 831821760

約数和(自身を除く): 614761200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 41, 43, 45, 48, 54, 57, 60, 72, 76, 80, 81, 82, 86, 90, 95, 108, 114, 120, 123, 129, 135, 144, 152, 162, 164, 171, 172, 180, 190, 205, 215, 216, 228, 240, 246, 258, 270, 285, 304, 324, 328, 342, 344, 360, 369, 380, 387, 405, 410, 430, 432, 456, 492, 513, 516, 540, 570, 615, 645, 648, 656, 684, 688, 720, 738, 760, 774, 779, 810, 817, 820, 855, 860, 912, 984, 1026, 1032, 1080, 1107, 1140, 1161, 1230, 1290, 1296, 1368, 1476, 1520, 1539, 1548, 1558, 1620, 1634, 1640, 1710, 1720, 1763, 1845, 1935, 1968, 2052, 2064, 2160, 2214, 2280, 2322, 2337, 2451, 2460, 2565, 2580, 2736, 2952, 3078, 3096, 3116, 3240, 3268, 3280, 3321, 3420, 3440, 3483, 3526, 3690, 3870, 3895, 4085, 4104, 4428, 4560, 4644, 4674, 4902, 4920, 5130, 5160, 5289, 5535, 5805, 5904, 6156, 6192, 6232, 6480, 6536, 6642, 6840, 6966, 7011, 7052, 7353, 7380, 7695, 7740, 7790, 8170, 8208, 8815, 8856, 9288, 9348, 9804, 9840, 10260, 10320, 10578, 11070, 11610, 11685, 12255, 12312, 12464, 13072, 13284, 13680, 13932, 14022, 14104, 14706, 14760, 15390, 15480, 15580, 15867, 16340, 16605, 17415, 17630, 17712, 18576, 18696, 19608, 20520, 21033, 21156, 22059, 22140, 23220, 23370, 24510, 24624, 26445, 26568, 27864, 28044, 28208, 29412, 29520, 30780, 30960, 31160, 31734, 32680, 33210, 33497, 34830, 35055, 35260, 36765, 37392, 39216, 41040, 42066, 42312, 44118, 44280, 46440, 46740, 47601, 49020, 52890, 53136, 55728, 56088, 58824, 61560, 62320, 63099, 63468, 65360, 66177, 66420, 66994, 69660, 70110, 70520, 73530, 79335, 84132, 84624, 88236, 88560, 92880, 93480, 95202, 98040, 100491, 105165, 105780, 110295, 112176, 117648, 123120, 126198, 126936, 132354, 132840, 133988, 139320, 140220, 141040, 142803, 147060, 158670, 167485, 168264, 176472, 186960, 190404, 196080, 200982, 210330, 211560, 220590, 238005, 252396, 253872, 264708, 265680, 267976, 278640, 280440, 285606, 294120, 301473, 315495, 317340, 330885, 334970, 336528, 352944, 380808, 401964, 420660, 423120, 441180, 476010, 502455, 504792, 529416, 535952, 560880, 571212, 588240, 602946, 630990, 634680, 661770, 669940, 714015, 761616, 803928, 841320, 882360, 904419, 952020, 1004910, 1009584, 1058832, 1142424, 1205892, 1261980, 1269360, 1323540, 1339880, 1428030, 1507365, 1607856, 1682640, 1764720, 1808838, 1904040, 2009820, 2284848, 2411784, 2523960, 2647080, 2679760, 2713257, 2856060, 3014730, 3617676, 3808080, 4019640, 4522095, 4823568, 5047920, 5294160, 5426514, 5712120, 6029460, 7235352, 8039280, 9044190, 10853028, 11424240, 12058920, 13566285, 14470704, 18088380, 21706056, 24117840, 27132570, 36176760, 43412112, 54265140, 72353520, 108530280, 217060560]

約数ペア:

[(1, 217060560), (2, 108530280), (3, 72353520), (4, 54265140), (5, 43412112), (6, 36176760), (8, 27132570), (9, 24117840), (10, 21706056), (12, 18088380), (15, 14470704), (16, 13566285), (18, 12058920), (19, 11424240), (20, 10853028), (24, 9044190), (27, 8039280), (30, 7235352), (36, 6029460), (38, 5712120), (40, 5426514), (41, 5294160), (43, 5047920), (45, 4823568), (48, 4522095), (54, 4019640), (57, 3808080), (60, 3617676), (72, 3014730), (76, 2856060), (80, 2713257), (81, 2679760), (82, 2647080), (86, 2523960), (90, 2411784), (95, 2284848), (108, 2009820), (114, 1904040), (120, 1808838), (123, 1764720), (129, 1682640), (135, 1607856), (144, 1507365), (152, 1428030), (162, 1339880), (164, 1323540), (171, 1269360), (172, 1261980), (180, 1205892), (190, 1142424), (205, 1058832), (215, 1009584), (216, 1004910), (228, 952020), (240, 904419), (246, 882360), (258, 841320), (270, 803928), (285, 761616), (304, 714015), (324, 669940), (328, 661770), (342, 634680), (344, 630990), (360, 602946), (369, 588240), (380, 571212), (387, 560880), (405, 535952), (410, 529416), (430, 504792), (432, 502455), (456, 476010), (492, 441180), (513, 423120), (516, 420660), (540, 401964), (570, 380808), (615, 352944), (645, 336528), (648, 334970), (656, 330885), (684, 317340), (688, 315495), (720, 301473), (738, 294120), (760, 285606), (774, 280440), (779, 278640), (810, 267976), (817, 265680), (820, 264708), (855, 253872), (860, 252396), (912, 238005), (984, 220590), (1026, 211560), (1032, 210330), (1080, 200982), (1107, 196080), (1140, 190404), (1161, 186960), (1230, 176472), (1290, 168264), (1296, 167485), (1368, 158670), (1476, 147060), (1520, 142803), (1539, 141040), (1548, 140220), (1558, 139320), (1620, 133988), (1634, 132840), (1640, 132354), (1710, 126936), (1720, 126198), (1763, 123120), (1845, 117648), (1935, 112176), (1968, 110295), (2052, 105780), (2064, 105165), (2160, 100491), (2214, 98040), (2280, 95202), (2322, 93480), (2337, 92880), (2451, 88560), (2460, 88236), (2565, 84624), (2580, 84132), (2736, 79335), (2952, 73530), (3078, 70520), (3096, 70110), (3116, 69660), (3240, 66994), (3268, 66420), (3280, 66177), (3321, 65360), (3420, 63468), (3440, 63099), (3483, 62320), (3526, 61560), (3690, 58824), (3870, 56088), (3895, 55728), (4085, 53136), (4104, 52890), (4428, 49020), (4560, 47601), (4644, 46740), (4674, 46440), (4902, 44280), (4920, 44118), (5130, 42312), (5160, 42066), (5289, 41040), (5535, 39216), (5805, 37392), (5904, 36765), (6156, 35260), (6192, 35055), (6232, 34830), (6480, 33497), (6536, 33210), (6642, 32680), (6840, 31734), (6966, 31160), (7011, 30960), (7052, 30780), (7353, 29520), (7380, 29412), (7695, 28208), (7740, 28044), (7790, 27864), (8170, 26568), (8208, 26445), (8815, 24624), (8856, 24510), (9288, 23370), (9348, 23220), (9804, 22140), (9840, 22059), (10260, 21156), (10320, 21033), (10578, 20520), (11070, 19608), (11610, 18696), (11685, 18576), (12255, 17712), (12312, 17630), (12464, 17415), (13072, 16605), (13284, 16340), (13680, 15867), (13932, 15580), (14022, 15480), (14104, 15390), (14706, 14760)]