66988840380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{631}}^1\times {\mathrm{2089}}^1$

素因数の和:2761

約数の個数: 288

約数和(自身を含む): 236109941760

約数和(自身を除く): 169121101380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 631, 660, 726, 770, 847, 924, 1155, 1210, 1262, 1452, 1540, 1694, 1815, 1893, 2089, 2310, 2420, 2524, 2541, 3155, 3388, 3630, 3786, 4178, 4235, 4417, 4620, 5082, 6267, 6310, 6941, 7260, 7572, 8356, 8470, 8834, 9465, 10164, 10445, 12534, 12620, 12705, 13251, 13882, 14623, 16940, 17668, 18930, 20823, 20890, 22085, 22979, 25068, 25410, 26502, 27764, 29246, 31335, 34705, 37860, 41646, 41780, 43869, 44170, 45958, 48587, 50820, 53004, 58492, 62670, 66255, 68937, 69410, 73115, 76351, 83292, 87738, 88340, 91916, 97174, 104115, 114895, 125340, 132510, 137874, 138820, 145761, 146230, 152702, 160853, 175476, 194348, 208230, 219345, 229053, 229790, 242935, 252769, 265020, 275748, 291522, 292460, 305404, 321706, 344685, 381755, 416460, 438690, 458106, 459580, 482559, 485870, 505538, 534457, 583044, 643412, 689370, 728805, 758307, 763510, 804265, 877380, 916212, 965118, 971740, 1011076, 1068914, 1145265, 1263845, 1318159, 1378740, 1457610, 1516614, 1527020, 1603371, 1608530, 1769383, 1930236, 2137828, 2290530, 2412795, 2527690, 2636318, 2672285, 2915220, 3033228, 3206742, 3217060, 3538766, 3791535, 3954477, 4581060, 4825590, 5055380, 5272636, 5308149, 5344570, 6413484, 6590795, 7077532, 7583070, 7908954, 8016855, 8846915, 9227113, 9651180, 10616298, 10689140, 13181590, 14499749, 15166140, 15817908, 16033710, 17693830, 18454226, 19772385, 21232596, 26363180, 26540745, 27681339, 28999498, 32067420, 35387660, 36908452, 39544770, 43499247, 46135565, 53081490, 55362678, 57998996, 72498745, 79089540, 86998494, 92271130, 101498243, 106162980, 110725356, 138406695, 144997490, 159497239, 173996988, 184542260, 202996486, 217496235, 276813390, 289994980, 304494729, 318994478, 405992972, 434992470, 478491717, 507491215, 553626780, 608989458, 637988956, 797486195, 869984940, 956983434, 1014982430, 1116480673, 1217978916, 1522473645, 1594972390, 1913966868, 2029964860, 2232961346, 2392458585, 3044947290, 3189944780, 3349442019, 4465922692, 4784917170, 5582403365, 6089894580, 6698884038, 9569834340, 11164806730, 13397768076, 16747210095, 22329613460, 33494420190, 66988840380]

約数ペア:

[(1, 66988840380), (2, 33494420190), (3, 22329613460), (4, 16747210095), (5, 13397768076), (6, 11164806730), (7, 9569834340), (10, 6698884038), (11, 6089894580), (12, 5582403365), (14, 4784917170), (15, 4465922692), (20, 3349442019), (21, 3189944780), (22, 3044947290), (28, 2392458585), (30, 2232961346), (33, 2029964860), (35, 1913966868), (42, 1594972390), (44, 1522473645), (55, 1217978916), (60, 1116480673), (66, 1014982430), (70, 956983434), (77, 869984940), (84, 797486195), (105, 637988956), (110, 608989458), (121, 553626780), (132, 507491215), (140, 478491717), (154, 434992470), (165, 405992972), (210, 318994478), (220, 304494729), (231, 289994980), (242, 276813390), (308, 217496235), (330, 202996486), (363, 184542260), (385, 173996988), (420, 159497239), (462, 144997490), (484, 138406695), (605, 110725356), (631, 106162980), (660, 101498243), (726, 92271130), (770, 86998494), (847, 79089540), (924, 72498745), (1155, 57998996), (1210, 55362678), (1262, 53081490), (1452, 46135565), (1540, 43499247), (1694, 39544770), (1815, 36908452), (1893, 35387660), (2089, 32067420), (2310, 28999498), (2420, 27681339), (2524, 26540745), (2541, 26363180), (3155, 21232596), (3388, 19772385), (3630, 18454226), (3786, 17693830), (4178, 16033710), (4235, 15817908), (4417, 15166140), (4620, 14499749), (5082, 13181590), (6267, 10689140), (6310, 10616298), (6941, 9651180), (7260, 9227113), (7572, 8846915), (8356, 8016855), (8470, 7908954), (8834, 7583070), (9465, 7077532), (10164, 6590795), (10445, 6413484), (12534, 5344570), (12620, 5308149), (12705, 5272636), (13251, 5055380), (13882, 4825590), (14623, 4581060), (16940, 3954477), (17668, 3791535), (18930, 3538766), (20823, 3217060), (20890, 3206742), (22085, 3033228), (22979, 2915220), (25068, 2672285), (25410, 2636318), (26502, 2527690), (27764, 2412795), (29246, 2290530), (31335, 2137828), (34705, 1930236), (37860, 1769383), (41646, 1608530), (41780, 1603371), (43869, 1527020), (44170, 1516614), (45958, 1457610), (48587, 1378740), (50820, 1318159), (53004, 1263845), (58492, 1145265), (62670, 1068914), (66255, 1011076), (68937, 971740), (69410, 965118), (73115, 916212), (76351, 877380), (83292, 804265), (87738, 763510), (88340, 758307), (91916, 728805), (97174, 689370), (104115, 643412), (114895, 583044), (125340, 534457), (132510, 505538), (137874, 485870), (138820, 482559), (145761, 459580), (146230, 458106), (152702, 438690), (160853, 416460), (175476, 381755), (194348, 344685), (208230, 321706), (219345, 305404), (229053, 292460), (229790, 291522), (242935, 275748), (252769, 265020)]