66846780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 432

約数和(自身を含む): 282338784

約数和(自身を除く): 215492004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 49, 52, 53, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 98, 99, 105, 106, 110, 117, 126, 130, 132, 140, 143, 147, 154, 156, 159, 165, 180, 182, 195, 196, 198, 210, 212, 220, 231, 234, 245, 252, 260, 265, 273, 286, 294, 308, 315, 318, 330, 364, 371, 385, 390, 396, 420, 429, 441, 455, 462, 468, 477, 490, 495, 530, 539, 546, 572, 583, 585, 588, 630, 636, 637, 660, 689, 693, 715, 735, 742, 770, 780, 795, 819, 858, 882, 910, 924, 954, 980, 990, 1001, 1060, 1078, 1092, 1113, 1155, 1166, 1170, 1260, 1274, 1287, 1365, 1378, 1386, 1430, 1470, 1484, 1540, 1590, 1617, 1638, 1716, 1749, 1764, 1820, 1855, 1908, 1911, 1980, 2002, 2067, 2145, 2156, 2205, 2226, 2310, 2332, 2340, 2385, 2548, 2574, 2597, 2695, 2730, 2756, 2772, 2860, 2915, 2940, 3003, 3180, 3185, 3234, 3276, 3339, 3445, 3465, 3498, 3710, 3822, 4004, 4081, 4095, 4134, 4290, 4410, 4452, 4620, 4770, 4823, 4851, 5005, 5148, 5194, 5247, 5390, 5460, 5565, 5733, 5830, 6006, 6201, 6370, 6435, 6468, 6678, 6890, 6930, 6996, 7007, 7420, 7579, 7644, 7791, 8085, 8162, 8190, 8268, 8580, 8745, 8820, 9009, 9540, 9555, 9646, 9702, 10010, 10335, 10388, 10494, 10780, 11130, 11466, 11660, 12012, 12243, 12402, 12740, 12870, 12985, 13356, 13780, 13860, 14014, 14469, 15015, 15158, 15582, 16170, 16324, 16380, 16695, 17490, 18018, 19110, 19292, 19404, 20020, 20405, 20670, 20988, 21021, 22260, 22737, 22932, 23373, 24115, 24255, 24486, 24804, 25740, 25970, 26235, 28028, 28567, 28665, 28938, 30030, 30316, 31005, 31164, 32340, 33390, 33761, 34980, 35035, 36036, 36729, 37895, 38220, 38955, 40810, 41340, 42042, 43407, 45045, 45474, 46746, 48230, 48510, 48972, 51940, 52470, 53053, 57134, 57330, 57876, 60060, 61215, 62010, 63063, 66780, 67522, 68211, 70070, 72345, 73458, 75790, 77910, 81620, 84084, 85701, 86814, 90090, 90948, 93492, 96460, 97020, 101283, 104940, 105105, 106106, 113685, 114268, 114660, 116865, 122430, 124020, 126126, 135044, 136422, 140140, 142835, 144690, 146916, 151580, 155820, 159159, 168805, 171402, 173628, 180180, 183645, 202566, 210210, 212212, 217035, 227370, 233730, 244860, 252252, 257103, 265265, 272844, 285670, 289380, 303849, 315315, 318318, 337610, 341055, 342804, 367290, 371371, 405132, 420420, 428505, 434070, 454740, 467460, 477477, 506415, 514206, 530530, 571340, 607698, 630630, 636636, 675220, 682110, 734580, 742742, 795795, 857010, 868140, 954954, 1012830, 1028412, 1061060, 1114113, 1215396, 1261260, 1285515, 1364220, 1485484, 1519245, 1591590, 1714020, 1856855, 1909908, 2025660, 2228226, 2387385, 2571030, 3038490, 3183180, 3342339, 3713710, 4456452, 4774770, 5142060, 5570565, 6076980, 6684678, 7427420, 9549540, 11141130, 13369356, 16711695, 22282260, 33423390, 66846780]

約数ペア:

[(1, 66846780), (2, 33423390), (3, 22282260), (4, 16711695), (5, 13369356), (6, 11141130), (7, 9549540), (9, 7427420), (10, 6684678), (11, 6076980), (12, 5570565), (13, 5142060), (14, 4774770), (15, 4456452), (18, 3713710), (20, 3342339), (21, 3183180), (22, 3038490), (26, 2571030), (28, 2387385), (30, 2228226), (33, 2025660), (35, 1909908), (36, 1856855), (39, 1714020), (42, 1591590), (44, 1519245), (45, 1485484), (49, 1364220), (52, 1285515), (53, 1261260), (55, 1215396), (60, 1114113), (63, 1061060), (65, 1028412), (66, 1012830), (70, 954954), (77, 868140), (78, 857010), (84, 795795), (90, 742742), (91, 734580), (98, 682110), (99, 675220), (105, 636636), (106, 630630), (110, 607698), (117, 571340), (126, 530530), (130, 514206), (132, 506415), (140, 477477), (143, 467460), (147, 454740), (154, 434070), (156, 428505), (159, 420420), (165, 405132), (180, 371371), (182, 367290), (195, 342804), (196, 341055), (198, 337610), (210, 318318), (212, 315315), (220, 303849), (231, 289380), (234, 285670), (245, 272844), (252, 265265), (260, 257103), (265, 252252), (273, 244860), (286, 233730), (294, 227370), (308, 217035), (315, 212212), (318, 210210), (330, 202566), (364, 183645), (371, 180180), (385, 173628), (390, 171402), (396, 168805), (420, 159159), (429, 155820), (441, 151580), (455, 146916), (462, 144690), (468, 142835), (477, 140140), (490, 136422), (495, 135044), (530, 126126), (539, 124020), (546, 122430), (572, 116865), (583, 114660), (585, 114268), (588, 113685), (630, 106106), (636, 105105), (637, 104940), (660, 101283), (689, 97020), (693, 96460), (715, 93492), (735, 90948), (742, 90090), (770, 86814), (780, 85701), (795, 84084), (819, 81620), (858, 77910), (882, 75790), (910, 73458), (924, 72345), (954, 70070), (980, 68211), (990, 67522), (1001, 66780), (1060, 63063), (1078, 62010), (1092, 61215), (1113, 60060), (1155, 57876), (1166, 57330), (1170, 57134), (1260, 53053), (1274, 52470), (1287, 51940), (1365, 48972), (1378, 48510), (1386, 48230), (1430, 46746), (1470, 45474), (1484, 45045), (1540, 43407), (1590, 42042), (1617, 41340), (1638, 40810), (1716, 38955), (1749, 38220), (1764, 37895), (1820, 36729), (1855, 36036), (1908, 35035), (1911, 34980), (1980, 33761), (2002, 33390), (2067, 32340), (2145, 31164), (2156, 31005), (2205, 30316), (2226, 30030), (2310, 28938), (2332, 28665), (2340, 28567), (2385, 28028), (2548, 26235), (2574, 25970), (2597, 25740), (2695, 24804), (2730, 24486), (2756, 24255), (2772, 24115), (2860, 23373), (2915, 22932), (2940, 22737), (3003, 22260), (3180, 21021), (3185, 20988), (3234, 20670), (3276, 20405), (3339, 20020), (3445, 19404), (3465, 19292), (3498, 19110), (3710, 18018), (3822, 17490), (4004, 16695), (4081, 16380), (4095, 16324), (4134, 16170), (4290, 15582), (4410, 15158), (4452, 15015), (4620, 14469), (4770, 14014), (4823, 13860), (4851, 13780), (5005, 13356), (5148, 12985), (5194, 12870), (5247, 12740), (5390, 12402), (5460, 12243), (5565, 12012), (5733, 11660), (5830, 11466), (6006, 11130), (6201, 10780), (6370, 10494), (6435, 10388), (6468, 10335), (6678, 10010), (6890, 9702), (6930, 9646), (6996, 9555), (7007, 9540), (7420, 9009), (7579, 8820), (7644, 8745), (7791, 8580), (8085, 8268), (8162, 8190)]