31009146240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:322

約数の個数: 512

約数和(自身を含む): 106402222080

約数和(自身を除く): 75393075840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 64, 80, 82, 93, 96, 97, 120, 123, 124, 128, 131, 155, 160, 164, 186, 192, 194, 205, 240, 246, 248, 262, 291, 310, 320, 328, 372, 384, 388, 393, 410, 465, 480, 485, 492, 496, 524, 582, 615, 620, 640, 655, 656, 744, 776, 786, 820, 930, 960, 970, 984, 992, 1048, 1164, 1230, 1240, 1271, 1310, 1312, 1455, 1488, 1552, 1572, 1640, 1860, 1920, 1940, 1965, 1968, 1984, 2096, 2328, 2460, 2480, 2542, 2620, 2624, 2910, 2976, 3007, 3104, 3144, 3280, 3720, 3813, 3880, 3930, 3936, 3968, 3977, 4061, 4192, 4656, 4920, 4960, 5084, 5240, 5248, 5371, 5820, 5952, 6014, 6208, 6288, 6355, 6560, 7440, 7626, 7760, 7860, 7872, 7954, 8122, 8384, 9021, 9312, 9840, 9920, 10168, 10480, 10742, 11640, 11904, 11931, 12028, 12183, 12416, 12576, 12707, 12710, 13120, 14880, 15035, 15252, 15520, 15720, 15744, 15908, 16113, 16244, 16768, 18042, 18624, 19065, 19680, 19840, 19885, 20305, 20336, 20960, 21484, 23280, 23862, 24056, 24366, 25152, 25414, 25420, 26240, 26855, 29760, 30070, 30504, 31040, 31440, 31816, 32226, 32488, 36084, 37248, 38121, 38130, 39360, 39770, 40610, 40672, 41920, 42968, 45105, 46560, 47724, 48112, 48732, 50304, 50828, 50840, 53710, 59520, 59655, 60140, 60915, 61008, 62080, 62880, 63535, 63632, 64452, 64976, 72168, 76242, 76260, 78720, 79540, 80565, 81220, 81344, 83840, 85936, 90210, 93120, 95448, 96224, 97464, 101656, 101680, 107420, 119310, 120280, 121830, 122016, 123287, 125760, 127070, 127264, 128904, 129952, 144336, 152484, 152520, 159080, 161130, 162440, 162688, 166501, 171872, 180420, 186240, 190605, 190896, 192448, 194928, 203312, 203360, 214840, 238620, 240560, 243660, 244032, 246574, 251520, 254140, 254528, 257808, 259904, 288672, 304968, 305040, 318160, 322260, 324880, 333002, 343744, 360840, 369861, 381210, 381792, 384896, 389856, 393917, 406624, 406720, 429680, 477240, 481120, 487320, 488064, 493148, 499503, 508280, 509056, 515616, 519808, 520987, 577344, 609936, 610080, 616435, 636320, 644520, 649760, 666004, 687488, 721680, 739722, 762420, 763584, 779712, 787834, 813248, 813440, 832505, 859360, 954480, 962240, 974640, 986296, 999006, 1016560, 1031232, 1041974, 1154688, 1181751, 1219872, 1220160, 1232870, 1272640, 1289040, 1299520, 1332008, 1443360, 1479444, 1524840, 1527168, 1559424, 1562961, 1575668, 1626496, 1665010, 1718720, 1849305, 1908960, 1924480, 1949280, 1969585, 1972592, 1998012, 2033120, 2062464, 2083948, 2363502, 2439744, 2440320, 2465740, 2497515, 2545280, 2578080, 2599040, 2604935, 2664016, 2886720, 2958888, 3049680, 3125922, 3151336, 3330020, 3437440, 3698610, 3817920, 3898560, 3939170, 3945184, 3996024, 4066240, 4167896, 4727004, 4879488, 4931480, 4995030, 5156160, 5209870, 5328032, 5773440, 5908755, 5917776, 6099360, 6251844, 6302672, 6660040, 7397220, 7635840, 7797120, 7814805, 7878340, 7890368, 7992048, 8132480, 8335792, 9454008, 9862960, 9990060, 10312320, 10419740, 10656064, 11817510, 11835552, 12198720, 12503688, 12605344, 13320080, 14794440, 15629610, 15756680, 15780736, 15984096, 16150597, 16671584, 18908016, 19725920, 19980120, 20839480, 21312128, 23635020, 23671104, 24397440, 25007376, 25210688, 26640160, 29588880, 31259220, 31513360, 31968192, 32301194, 33343168, 37816032, 39451840, 39960240, 41678960, 47270040, 47342208, 48451791, 50014752, 50421376, 53280320, 59177760, 62518440, 63026720, 63936384, 64602388, 66686336, 75632064, 78903680, 79920480, 80752985, 83357920, 94540080, 96903582, 100029504, 106560640, 118355520, 125036880, 126053440, 129204776, 151264128, 159840960, 161505970, 166715840, 189080160, 193807164, 200059008, 236711040, 242258955, 250073760, 252106880, 258409552, 319681920, 323011940, 333431680, 378160320, 387614328, 484517910, 500147520, 516819104, 646023880, 756320640, 775228656, 969035820, 1000295040, 1033638208, 1292047760, 1550457312, 1938071640, 2067276416, 2584095520, 3100914624, 3876143280, 5168191040, 6201829248, 7752286560, 10336382080, 15504573120, 31009146240]

約数ペア:

[(1, 31009146240), (2, 15504573120), (3, 10336382080), (4, 7752286560), (5, 6201829248), (6, 5168191040), (8, 3876143280), (10, 3100914624), (12, 2584095520), (15, 2067276416), (16, 1938071640), (20, 1550457312), (24, 1292047760), (30, 1033638208), (31, 1000295040), (32, 969035820), (40, 775228656), (41, 756320640), (48, 646023880), (60, 516819104), (62, 500147520), (64, 484517910), (80, 387614328), (82, 378160320), (93, 333431680), (96, 323011940), (97, 319681920), (120, 258409552), (123, 252106880), (124, 250073760), (128, 242258955), (131, 236711040), (155, 200059008), (160, 193807164), (164, 189080160), (186, 166715840), (192, 161505970), (194, 159840960), (205, 151264128), (240, 129204776), (246, 126053440), (248, 125036880), (262, 118355520), (291, 106560640), (310, 100029504), (320, 96903582), (328, 94540080), (372, 83357920), (384, 80752985), (388, 79920480), (393, 78903680), (410, 75632064), (465, 66686336), (480, 64602388), (485, 63936384), (492, 63026720), (496, 62518440), (524, 59177760), (582, 53280320), (615, 50421376), (620, 50014752), (640, 48451791), (655, 47342208), (656, 47270040), (744, 41678960), (776, 39960240), (786, 39451840), (820, 37816032), (930, 33343168), (960, 32301194), (970, 31968192), (984, 31513360), (992, 31259220), (1048, 29588880), (1164, 26640160), (1230, 25210688), (1240, 25007376), (1271, 24397440), (1310, 23671104), (1312, 23635020), (1455, 21312128), (1488, 20839480), (1552, 19980120), (1572, 19725920), (1640, 18908016), (1860, 16671584), (1920, 16150597), (1940, 15984096), (1965, 15780736), (1968, 15756680), (1984, 15629610), (2096, 14794440), (2328, 13320080), (2460, 12605344), (2480, 12503688), (2542, 12198720), (2620, 11835552), (2624, 11817510), (2910, 10656064), (2976, 10419740), (3007, 10312320), (3104, 9990060), (3144, 9862960), (3280, 9454008), (3720, 8335792), (3813, 8132480), (3880, 7992048), (3930, 7890368), (3936, 7878340), (3968, 7814805), (3977, 7797120), (4061, 7635840), (4192, 7397220), (4656, 6660040), (4920, 6302672), (4960, 6251844), (5084, 6099360), (5240, 5917776), (5248, 5908755), (5371, 5773440), (5820, 5328032), (5952, 5209870), (6014, 5156160), (6208, 4995030), (6288, 4931480), (6355, 4879488), (6560, 4727004), (7440, 4167896), (7626, 4066240), (7760, 3996024), (7860, 3945184), (7872, 3939170), (7954, 3898560), (8122, 3817920), (8384, 3698610), (9021, 3437440), (9312, 3330020), (9840, 3151336), (9920, 3125922), (10168, 3049680), (10480, 2958888), (10742, 2886720), (11640, 2664016), (11904, 2604935), (11931, 2599040), (12028, 2578080), (12183, 2545280), (12416, 2497515), (12576, 2465740), (12707, 2440320), (12710, 2439744), (13120, 2363502), (14880, 2083948), (15035, 2062464), (15252, 2033120), (15520, 1998012), (15720, 1972592), (15744, 1969585), (15908, 1949280), (16113, 1924480), (16244, 1908960), (16768, 1849305), (18042, 1718720), (18624, 1665010), (19065, 1626496), (19680, 1575668), (19840, 1562961), (19885, 1559424), (20305, 1527168), (20336, 1524840), (20960, 1479444), (21484, 1443360), (23280, 1332008), (23862, 1299520), (24056, 1289040), (24366, 1272640), (25152, 1232870), (25414, 1220160), (25420, 1219872), (26240, 1181751), (26855, 1154688), (29760, 1041974), (30070, 1031232), (30504, 1016560), (31040, 999006), (31440, 986296), (31816, 974640), (32226, 962240), (32488, 954480), (36084, 859360), (37248, 832505), (38121, 813440), (38130, 813248), (39360, 787834), (39770, 779712), (40610, 763584), (40672, 762420), (41920, 739722), (42968, 721680), (45105, 687488), (46560, 666004), (47724, 649760), (48112, 644520), (48732, 636320), (50304, 616435), (50828, 610080), (50840, 609936), (53710, 577344), (59520, 520987), (59655, 519808), (60140, 515616), (60915, 509056), (61008, 508280), (62080, 499503), (62880, 493148), (63535, 488064), (63632, 487320), (64452, 481120), (64976, 477240), (72168, 429680), (76242, 406720), (76260, 406624), (78720, 393917), (79540, 389856), (80565, 384896), (81220, 381792), (81344, 381210), (83840, 369861), (85936, 360840), (90210, 343744), (93120, 333002), (95448, 324880), (96224, 322260), (97464, 318160), (101656, 305040), (101680, 304968), (107420, 288672), (119310, 259904), (120280, 257808), (121830, 254528), (122016, 254140), (123287, 251520), (125760, 246574), (127070, 244032), (127264, 243660), (128904, 240560), (129952, 238620), (144336, 214840), (152484, 203360), (152520, 203312), (159080, 194928), (161130, 192448), (162440, 190896), (162688, 190605), (166501, 186240), (171872, 180420)]