191291760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 320

約数和(自身を含む): 734952960

約数和(自身を除く): 543661200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 83, 88, 90, 97, 99, 108, 110, 120, 132, 135, 144, 165, 166, 176, 180, 194, 198, 216, 220, 240, 249, 264, 270, 291, 297, 330, 332, 360, 388, 396, 415, 432, 440, 485, 495, 498, 528, 540, 582, 594, 660, 664, 720, 747, 776, 792, 830, 873, 880, 913, 970, 990, 996, 1067, 1080, 1164, 1188, 1245, 1320, 1328, 1455, 1485, 1494, 1552, 1584, 1660, 1746, 1826, 1940, 1980, 1992, 2134, 2160, 2241, 2328, 2376, 2490, 2619, 2640, 2739, 2910, 2970, 2988, 3201, 3320, 3492, 3652, 3735, 3880, 3960, 3984, 4268, 4365, 4482, 4565, 4656, 4752, 4980, 5238, 5335, 5478, 5820, 5940, 5976, 6402, 6640, 6984, 7304, 7470, 7760, 7920, 8051, 8217, 8536, 8730, 8964, 9130, 9603, 9960, 10476, 10670, 10956, 11205, 11640, 11880, 11952, 12804, 13095, 13695, 13968, 14608, 14940, 16005, 16102, 16434, 17072, 17460, 17928, 18260, 19206, 19920, 20952, 21340, 21912, 22410, 23280, 23760, 24153, 24651, 25608, 26190, 27390, 28809, 29880, 32010, 32204, 32868, 34920, 35856, 36520, 38412, 40255, 41085, 41904, 42680, 43824, 44820, 48015, 48306, 49302, 51216, 52380, 54780, 57618, 59760, 64020, 64408, 65736, 69840, 72459, 73040, 76824, 80510, 82170, 85360, 88561, 89640, 96030, 96612, 98604, 104760, 109560, 115236, 120765, 123255, 128040, 128816, 131472, 144045, 144918, 153648, 161020, 164340, 177122, 179280, 192060, 193224, 197208, 209520, 217377, 219120, 230472, 241530, 246510, 256080, 265683, 288090, 289836, 322040, 328680, 354244, 362295, 384120, 386448, 394416, 434754, 442805, 460944, 483060, 493020, 531366, 576180, 579672, 644080, 657360, 708488, 724590, 768240, 797049, 869508, 885610, 966120, 986040, 1062732, 1086885, 1152360, 1159344, 1328415, 1416976, 1449180, 1594098, 1739016, 1771220, 1932240, 1972080, 2125464, 2173770, 2304720, 2391147, 2656830, 2898360, 3188196, 3478032, 3542440, 3985245, 4250928, 4347540, 4782294, 5313660, 5796720, 6376392, 7084880, 7970490, 8695080, 9564588, 10627320, 11955735, 12752784, 15940980, 17390160, 19129176, 21254640, 23911470, 31881960, 38258352, 47822940, 63763920, 95645880, 191291760]

約数ペア:

[(1, 191291760), (2, 95645880), (3, 63763920), (4, 47822940), (5, 38258352), (6, 31881960), (8, 23911470), (9, 21254640), (10, 19129176), (11, 17390160), (12, 15940980), (15, 12752784), (16, 11955735), (18, 10627320), (20, 9564588), (22, 8695080), (24, 7970490), (27, 7084880), (30, 6376392), (33, 5796720), (36, 5313660), (40, 4782294), (44, 4347540), (45, 4250928), (48, 3985245), (54, 3542440), (55, 3478032), (60, 3188196), (66, 2898360), (72, 2656830), (80, 2391147), (83, 2304720), (88, 2173770), (90, 2125464), (97, 1972080), (99, 1932240), (108, 1771220), (110, 1739016), (120, 1594098), (132, 1449180), (135, 1416976), (144, 1328415), (165, 1159344), (166, 1152360), (176, 1086885), (180, 1062732), (194, 986040), (198, 966120), (216, 885610), (220, 869508), (240, 797049), (249, 768240), (264, 724590), (270, 708488), (291, 657360), (297, 644080), (330, 579672), (332, 576180), (360, 531366), (388, 493020), (396, 483060), (415, 460944), (432, 442805), (440, 434754), (485, 394416), (495, 386448), (498, 384120), (528, 362295), (540, 354244), (582, 328680), (594, 322040), (660, 289836), (664, 288090), (720, 265683), (747, 256080), (776, 246510), (792, 241530), (830, 230472), (873, 219120), (880, 217377), (913, 209520), (970, 197208), (990, 193224), (996, 192060), (1067, 179280), (1080, 177122), (1164, 164340), (1188, 161020), (1245, 153648), (1320, 144918), (1328, 144045), (1455, 131472), (1485, 128816), (1494, 128040), (1552, 123255), (1584, 120765), (1660, 115236), (1746, 109560), (1826, 104760), (1940, 98604), (1980, 96612), (1992, 96030), (2134, 89640), (2160, 88561), (2241, 85360), (2328, 82170), (2376, 80510), (2490, 76824), (2619, 73040), (2640, 72459), (2739, 69840), (2910, 65736), (2970, 64408), (2988, 64020), (3201, 59760), (3320, 57618), (3492, 54780), (3652, 52380), (3735, 51216), (3880, 49302), (3960, 48306), (3984, 48015), (4268, 44820), (4365, 43824), (4482, 42680), (4565, 41904), (4656, 41085), (4752, 40255), (4980, 38412), (5238, 36520), (5335, 35856), (5478, 34920), (5820, 32868), (5940, 32204), (5976, 32010), (6402, 29880), (6640, 28809), (6984, 27390), (7304, 26190), (7470, 25608), (7760, 24651), (7920, 24153), (8051, 23760), (8217, 23280), (8536, 22410), (8730, 21912), (8964, 21340), (9130, 20952), (9603, 19920), (9960, 19206), (10476, 18260), (10670, 17928), (10956, 17460), (11205, 17072), (11640, 16434), (11880, 16102), (11952, 16005), (12804, 14940), (13095, 14608), (13695, 13968)]