64686908880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2833}}^1$

素因数の和:2928

約数の個数: 480

約数和(自身を含む): 251248383360

約数和(自身を除く): 186561474480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 144, 155, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 432, 440, 465, 495, 496, 528, 540, 558, 594, 620, 660, 682, 720, 744, 792, 837, 880, 930, 961, 990, 1023, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1485, 1488, 1584, 1674, 1705, 1860, 1922, 1980, 2046, 2160, 2232, 2376, 2480, 2640, 2728, 2790, 2833, 2883, 2970, 3069, 3348, 3410, 3720, 3844, 3960, 4092, 4185, 4464, 4752, 4805, 5115, 5456, 5580, 5666, 5766, 5940, 6138, 6696, 6820, 7440, 7688, 7920, 8184, 8370, 8499, 8649, 9207, 9610, 10230, 10571, 11160, 11332, 11532, 11880, 12276, 13392, 13640, 14165, 14415, 15345, 15376, 16368, 16740, 16998, 17298, 18414, 19220, 20460, 21142, 22320, 22664, 23064, 23760, 24552, 25497, 25947, 27280, 28330, 28830, 30690, 31163, 31713, 33480, 33996, 34596, 36828, 38440, 40920, 42284, 42495, 43245, 45328, 46035, 46128, 49104, 50994, 51894, 52855, 56660, 57660, 61380, 62326, 63426, 66960, 67992, 69192, 73656, 76491, 76880, 81840, 84568, 84990, 86490, 87823, 92070, 93489, 95139, 101988, 103788, 105710, 113320, 115320, 122760, 124652, 126852, 127485, 129735, 135984, 138384, 147312, 152982, 155815, 158565, 169136, 169980, 172980, 175646, 184140, 186978, 190278, 203976, 207576, 211420, 226640, 230640, 245520, 249304, 253704, 254970, 259470, 263469, 280467, 285417, 305964, 311630, 317130, 339960, 345960, 351292, 368280, 373956, 380556, 382455, 407952, 415152, 422840, 439115, 467445, 475695, 498608, 507408, 509940, 518940, 526938, 560934, 570834, 611928, 623260, 634260, 679920, 691920, 702584, 736560, 747912, 761112, 764910, 790407, 841401, 845680, 878230, 934890, 951390, 966053, 1019880, 1037880, 1053876, 1121868, 1141668, 1223856, 1246520, 1268520, 1317345, 1402335, 1405168, 1427085, 1495824, 1522224, 1529820, 1580814, 1682802, 1756460, 1869780, 1902780, 1932106, 2039760, 2075760, 2107752, 2243736, 2283336, 2371221, 2493040, 2537040, 2634690, 2722513, 2804670, 2854170, 2898159, 3059640, 3161628, 3365604, 3512920, 3739560, 3805560, 3864212, 3952035, 4207005, 4215504, 4487472, 4566672, 4742442, 4830265, 5269380, 5445026, 5609340, 5708340, 5796318, 6119280, 6323256, 6731208, 7025840, 7479120, 7611120, 7728424, 7904070, 8167539, 8414010, 8694477, 9484884, 9660530, 10538760, 10890052, 11218680, 11416680, 11592636, 11856105, 12646512, 13462416, 13612565, 14490795, 15456848, 15808140, 16335078, 16828020, 17388954, 18969768, 19321060, 21077520, 21780104, 22437360, 22833360, 23185272, 23712210, 24502617, 26083431, 27225130, 28981590, 29947643, 31616280, 32670156, 33656040, 34777908, 37939536, 38642120, 40837695, 43472385, 43560208, 46370544, 47424420, 49005234, 52166862, 54450260, 57963180, 59895286, 63232560, 65340312, 67312080, 69555816, 73507851, 77284240, 81675390, 86944770, 89842929, 94848840, 98010468, 104333724, 108900520, 115926360, 119790572, 122513085, 130417155, 130680624, 139111632, 147015702, 149738215, 163350780, 173889540, 179685858, 189697680, 196020936, 208667448, 217801040, 231852720, 239581144, 245026170, 260834310, 269528787, 294031404, 299476430, 326701560, 347779080, 359371716, 367539255, 392041872, 417334896, 449214645, 479162288, 490052340, 521668620, 539057574, 588062808, 598952860, 653403120, 695558160, 718743432, 735078510, 808586361, 898429290, 980104680, 1043337240, 1078115148, 1176125616, 1197905720, 1347643935, 1437486864, 1470157020, 1617172722, 1796858580, 1960209360, 2086674480, 2156230296, 2395811440, 2695287870, 2940314040, 3234345444, 3593717160, 4042931805, 4312460592, 5390575740, 5880628080, 6468690888, 7187434320, 8085863610, 10781151480, 12937381776, 16171727220, 21562302960, 32343454440, 64686908880]

約数ペア:

[(1, 64686908880), (2, 32343454440), (3, 21562302960), (4, 16171727220), (5, 12937381776), (6, 10781151480), (8, 8085863610), (9, 7187434320), (10, 6468690888), (11, 5880628080), (12, 5390575740), (15, 4312460592), (16, 4042931805), (18, 3593717160), (20, 3234345444), (22, 2940314040), (24, 2695287870), (27, 2395811440), (30, 2156230296), (31, 2086674480), (33, 1960209360), (36, 1796858580), (40, 1617172722), (44, 1470157020), (45, 1437486864), (48, 1347643935), (54, 1197905720), (55, 1176125616), (60, 1078115148), (62, 1043337240), (66, 980104680), (72, 898429290), (80, 808586361), (88, 735078510), (90, 718743432), (93, 695558160), (99, 653403120), (108, 598952860), (110, 588062808), (120, 539057574), (124, 521668620), (132, 490052340), (135, 479162288), (144, 449214645), (155, 417334896), (165, 392041872), (176, 367539255), (180, 359371716), (186, 347779080), (198, 326701560), (216, 299476430), (220, 294031404), (240, 269528787), (248, 260834310), (264, 245026170), (270, 239581144), (279, 231852720), (297, 217801040), (310, 208667448), (330, 196020936), (341, 189697680), (360, 179685858), (372, 173889540), (396, 163350780), (432, 149738215), (440, 147015702), (465, 139111632), (495, 130680624), (496, 130417155), (528, 122513085), (540, 119790572), (558, 115926360), (594, 108900520), (620, 104333724), (660, 98010468), (682, 94848840), (720, 89842929), (744, 86944770), (792, 81675390), (837, 77284240), (880, 73507851), (930, 69555816), (961, 67312080), (990, 65340312), (1023, 63232560), (1080, 59895286), (1116, 57963180), (1188, 54450260), (1240, 52166862), (1320, 49005234), (1364, 47424420), (1395, 46370544), (1485, 43560208), (1488, 43472385), (1584, 40837695), (1674, 38642120), (1705, 37939536), (1860, 34777908), (1922, 33656040), (1980, 32670156), (2046, 31616280), (2160, 29947643), (2232, 28981590), (2376, 27225130), (2480, 26083431), (2640, 24502617), (2728, 23712210), (2790, 23185272), (2833, 22833360), (2883, 22437360), (2970, 21780104), (3069, 21077520), (3348, 19321060), (3410, 18969768), (3720, 17388954), (3844, 16828020), (3960, 16335078), (4092, 15808140), (4185, 15456848), (4464, 14490795), (4752, 13612565), (4805, 13462416), (5115, 12646512), (5456, 11856105), (5580, 11592636), (5666, 11416680), (5766, 11218680), (5940, 10890052), (6138, 10538760), (6696, 9660530), (6820, 9484884), (7440, 8694477), (7688, 8414010), (7920, 8167539), (8184, 7904070), (8370, 7728424), (8499, 7611120), (8649, 7479120), (9207, 7025840), (9610, 6731208), (10230, 6323256), (10571, 6119280), (11160, 5796318), (11332, 5708340), (11532, 5609340), (11880, 5445026), (12276, 5269380), (13392, 4830265), (13640, 4742442), (14165, 4566672), (14415, 4487472), (15345, 4215504), (15376, 4207005), (16368, 3952035), (16740, 3864212), (16998, 3805560), (17298, 3739560), (18414, 3512920), (19220, 3365604), (20460, 3161628), (21142, 3059640), (22320, 2898159), (22664, 2854170), (23064, 2804670), (23760, 2722513), (24552, 2634690), (25497, 2537040), (25947, 2493040), (27280, 2371221), (28330, 2283336), (28830, 2243736), (30690, 2107752), (31163, 2075760), (31713, 2039760), (33480, 1932106), (33996, 1902780), (34596, 1869780), (36828, 1756460), (38440, 1682802), (40920, 1580814), (42284, 1529820), (42495, 1522224), (43245, 1495824), (45328, 1427085), (46035, 1405168), (46128, 1402335), (49104, 1317345), (50994, 1268520), (51894, 1246520), (52855, 1223856), (56660, 1141668), (57660, 1121868), (61380, 1053876), (62326, 1037880), (63426, 1019880), (66960, 966053), (67992, 951390), (69192, 934890), (73656, 878230), (76491, 845680), (76880, 841401), (81840, 790407), (84568, 764910), (84990, 761112), (86490, 747912), (87823, 736560), (92070, 702584), (93489, 691920), (95139, 679920), (101988, 634260), (103788, 623260), (105710, 611928), (113320, 570834), (115320, 560934), (122760, 526938), (124652, 518940), (126852, 509940), (127485, 507408), (129735, 498608), (135984, 475695), (138384, 467445), (147312, 439115), (152982, 422840), (155815, 415152), (158565, 407952), (169136, 382455), (169980, 380556), (172980, 373956), (175646, 368280), (184140, 351292), (186978, 345960), (190278, 339960), (203976, 317130), (207576, 311630), (211420, 305964), (226640, 285417), (230640, 280467), (245520, 263469), (249304, 259470), (253704, 254970)]