66844976220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1152

約数の個数: 480

約数和(自身を含む): 238825540800

約数和(自身を除く): 171980564580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 81, 87, 90, 99, 108, 110, 116, 121, 132, 135, 145, 162, 165, 174, 180, 198, 220, 242, 261, 270, 290, 297, 319, 324, 330, 348, 363, 396, 405, 435, 484, 495, 522, 540, 580, 594, 605, 638, 660, 726, 783, 810, 870, 891, 957, 990, 1044, 1069, 1089, 1188, 1210, 1276, 1305, 1331, 1452, 1485, 1566, 1595, 1620, 1740, 1782, 1815, 1914, 1980, 2138, 2178, 2349, 2420, 2610, 2662, 2871, 2970, 3132, 3190, 3207, 3267, 3509, 3564, 3630, 3828, 3915, 3993, 4276, 4356, 4455, 4698, 4785, 5220, 5324, 5345, 5445, 5742, 5940, 6380, 6414, 6534, 6655, 7018, 7260, 7830, 7986, 8613, 8910, 9396, 9570, 9621, 9801, 10527, 10690, 10890, 11484, 11745, 11759, 11979, 12828, 13068, 13310, 14036, 14355, 15660, 15972, 16035, 16335, 17226, 17545, 17820, 19140, 19242, 19602, 19965, 21054, 21380, 21780, 23490, 23518, 23958, 25839, 26620, 28710, 28863, 31001, 31581, 32070, 32670, 34452, 35090, 35277, 35937, 38484, 38599, 39204, 39930, 42108, 43065, 46980, 47036, 47916, 48105, 49005, 51678, 52635, 57420, 57726, 58795, 59895, 62002, 63162, 64140, 65340, 70180, 70554, 71874, 77198, 79860, 86130, 86589, 93003, 94743, 96210, 98010, 103356, 105270, 105831, 107811, 115452, 115797, 117590, 119790, 124004, 126324, 129195, 129349, 141108, 143748, 144315, 154396, 155005, 157905, 172260, 173178, 176385, 179685, 186006, 189486, 192420, 192995, 196020, 210540, 211662, 215622, 231594, 235180, 239580, 258390, 258698, 279009, 284229, 288630, 310010, 315810, 317493, 341011, 346356, 347391, 352770, 359370, 372012, 378972, 385990, 388047, 423324, 431244, 432945, 463188, 465015, 473715, 516780, 517396, 529155, 539055, 558018, 568458, 577260, 578985, 620020, 631620, 634986, 646745, 682022, 694782, 705540, 718740, 771980, 776094, 837027, 865890, 930030, 947430, 952479, 1023033, 1042173, 1058310, 1078110, 1116036, 1136916, 1157970, 1164141, 1269972, 1293490, 1364044, 1389564, 1395045, 1421145, 1422839, 1552188, 1587465, 1674054, 1705055, 1731780, 1736955, 1860060, 1894860, 1904958, 1940235, 2046066, 2084346, 2116620, 2156220, 2315940, 2328282, 2511081, 2586980, 2790090, 2842290, 2845678, 3069099, 3126519, 3174930, 3348108, 3410110, 3473910, 3492423, 3751121, 3809916, 3880470, 4092132, 4168692, 4185135, 4268517, 4656564, 4762395, 5022162, 5115165, 5210865, 5580180, 5684580, 5691356, 5820705, 6138198, 6253038, 6349860, 6820220, 6947820, 6984846, 7114195, 7502242, 7760940, 8370270, 8537034, 9207297, 9524790, 10044324, 10230330, 10421730, 10477269, 11253363, 11641410, 12276396, 12506076, 12555405, 12805551, 13969692, 14228390, 15004484, 15345495, 15632595, 16740540, 17074068, 17462115, 18414594, 18755605, 19049580, 20460660, 20843460, 20954538, 21342585, 22506726, 23282820, 25110810, 25611102, 27621891, 28456780, 30690990, 31265190, 33760089, 34924230, 36829188, 37511210, 38416653, 41262331, 41909076, 42685170, 45013452, 46036485, 50221620, 51222204, 52386345, 55243782, 56266815, 61381980, 62530380, 64027755, 67520178, 69848460, 75022420, 76833306, 82524662, 85370340, 92072970, 101280267, 104772690, 110487564, 112533630, 115249959, 123786993, 128055510, 135040356, 138109455, 153666612, 165049324, 168800445, 184145940, 192083265, 202560534, 206311655, 209545380, 225067260, 230499918, 247573986, 256111020, 276218910, 303840801, 337600890, 371360979, 384166530, 405121068, 412623310, 460999836, 495147972, 506401335, 552437820, 576249795, 607681602, 618934965, 675201780, 742721958, 768333060, 825246620, 1012802670, 1114082937, 1152499590, 1215363204, 1237869930, 1485443916, 1519204005, 1856804895, 2025605340, 2228165874, 2304999180, 2475739860, 3038408010, 3342248811, 3713609790, 4456331748, 5570414685, 6076816020, 6684497622, 7427219580, 11140829370, 13368995244, 16711244055, 22281658740, 33422488110, 66844976220]

約数ペア:

[(1, 66844976220), (2, 33422488110), (3, 22281658740), (4, 16711244055), (5, 13368995244), (6, 11140829370), (9, 7427219580), (10, 6684497622), (11, 6076816020), (12, 5570414685), (15, 4456331748), (18, 3713609790), (20, 3342248811), (22, 3038408010), (27, 2475739860), (29, 2304999180), (30, 2228165874), (33, 2025605340), (36, 1856804895), (44, 1519204005), (45, 1485443916), (54, 1237869930), (55, 1215363204), (58, 1152499590), (60, 1114082937), (66, 1012802670), (81, 825246620), (87, 768333060), (90, 742721958), (99, 675201780), (108, 618934965), (110, 607681602), (116, 576249795), (121, 552437820), (132, 506401335), (135, 495147972), (145, 460999836), (162, 412623310), (165, 405121068), (174, 384166530), (180, 371360979), (198, 337600890), (220, 303840801), (242, 276218910), (261, 256111020), (270, 247573986), (290, 230499918), (297, 225067260), (319, 209545380), (324, 206311655), (330, 202560534), (348, 192083265), (363, 184145940), (396, 168800445), (405, 165049324), (435, 153666612), (484, 138109455), (495, 135040356), (522, 128055510), (540, 123786993), (580, 115249959), (594, 112533630), (605, 110487564), (638, 104772690), (660, 101280267), (726, 92072970), (783, 85370340), (810, 82524662), (870, 76833306), (891, 75022420), (957, 69848460), (990, 67520178), (1044, 64027755), (1069, 62530380), (1089, 61381980), (1188, 56266815), (1210, 55243782), (1276, 52386345), (1305, 51222204), (1331, 50221620), (1452, 46036485), (1485, 45013452), (1566, 42685170), (1595, 41909076), (1620, 41262331), (1740, 38416653), (1782, 37511210), (1815, 36829188), (1914, 34924230), (1980, 33760089), (2138, 31265190), (2178, 30690990), (2349, 28456780), (2420, 27621891), (2610, 25611102), (2662, 25110810), (2871, 23282820), (2970, 22506726), (3132, 21342585), (3190, 20954538), (3207, 20843460), (3267, 20460660), (3509, 19049580), (3564, 18755605), (3630, 18414594), (3828, 17462115), (3915, 17074068), (3993, 16740540), (4276, 15632595), (4356, 15345495), (4455, 15004484), (4698, 14228390), (4785, 13969692), (5220, 12805551), (5324, 12555405), (5345, 12506076), (5445, 12276396), (5742, 11641410), (5940, 11253363), (6380, 10477269), (6414, 10421730), (6534, 10230330), (6655, 10044324), (7018, 9524790), (7260, 9207297), (7830, 8537034), (7986, 8370270), (8613, 7760940), (8910, 7502242), (9396, 7114195), (9570, 6984846), (9621, 6947820), (9801, 6820220), (10527, 6349860), (10690, 6253038), (10890, 6138198), (11484, 5820705), (11745, 5691356), (11759, 5684580), (11979, 5580180), (12828, 5210865), (13068, 5115165), (13310, 5022162), (14036, 4762395), (14355, 4656564), (15660, 4268517), (15972, 4185135), (16035, 4168692), (16335, 4092132), (17226, 3880470), (17545, 3809916), (17820, 3751121), (19140, 3492423), (19242, 3473910), (19602, 3410110), (19965, 3348108), (21054, 3174930), (21380, 3126519), (21780, 3069099), (23490, 2845678), (23518, 2842290), (23958, 2790090), (25839, 2586980), (26620, 2511081), (28710, 2328282), (28863, 2315940), (31001, 2156220), (31581, 2116620), (32070, 2084346), (32670, 2046066), (34452, 1940235), (35090, 1904958), (35277, 1894860), (35937, 1860060), (38484, 1736955), (38599, 1731780), (39204, 1705055), (39930, 1674054), (42108, 1587465), (43065, 1552188), (46980, 1422839), (47036, 1421145), (47916, 1395045), (48105, 1389564), (49005, 1364044), (51678, 1293490), (52635, 1269972), (57420, 1164141), (57726, 1157970), (58795, 1136916), (59895, 1116036), (62002, 1078110), (63162, 1058310), (64140, 1042173), (65340, 1023033), (70180, 952479), (70554, 947430), (71874, 930030), (77198, 865890), (79860, 837027), (86130, 776094), (86589, 771980), (93003, 718740), (94743, 705540), (96210, 694782), (98010, 682022), (103356, 646745), (105270, 634986), (105831, 631620), (107811, 620020), (115452, 578985), (115797, 577260), (117590, 568458), (119790, 558018), (124004, 539055), (126324, 529155), (129195, 517396), (129349, 516780), (141108, 473715), (143748, 465015), (144315, 463188), (154396, 432945), (155005, 431244), (157905, 423324), (172260, 388047), (173178, 385990), (176385, 378972), (179685, 372012), (186006, 359370), (189486, 352770), (192420, 347391), (192995, 346356), (196020, 341011), (210540, 317493), (211662, 315810), (215622, 310010), (231594, 288630), (235180, 284229), (239580, 279009), (258390, 258698)]