2177048160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6967}}^1$

素因数の和:7026

約数の個数: 288

約数和(自身を含む): 8765632512

約数和(自身を除く): 6588584352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3255, 3360, 3472, 3720, 3906, 4340, 4464, 4960, 5040, 5208, 5580, 6510, 6944, 6967, 7440, 7812, 8680, 8928, 9765, 10080, 10416, 11160, 13020, 13934, 14880, 15624, 17360, 19530, 20832, 20901, 22320, 26040, 27868, 31248, 34720, 34835, 39060, 41802, 44640, 48769, 52080, 55736, 62496, 62703, 69670, 78120, 83604, 97538, 104160, 104505, 111472, 125406, 139340, 146307, 156240, 167208, 195076, 209010, 215977, 222944, 243845, 250812, 278680, 292614, 312480, 313515, 334416, 390152, 418020, 431954, 438921, 487690, 501624, 557360, 585228, 627030, 647931, 668832, 731535, 780304, 836040, 863908, 877842, 975380, 1003248, 1079885, 1114720, 1170456, 1254060, 1295862, 1463070, 1511839, 1560608, 1672080, 1727816, 1755684, 1943793, 1950760, 2006496, 2159770, 2194605, 2340912, 2508120, 2591724, 2926140, 3023678, 3239655, 3344160, 3455632, 3511368, 3887586, 3901520, 4319540, 4389210, 4535517, 4681824, 5016240, 5183448, 5852280, 6047356, 6479310, 6911264, 7022736, 7559195, 7775172, 7803040, 8639080, 8778420, 9071034, 9718965, 10032480, 10366896, 11704560, 12094712, 12958620, 13606551, 14045472, 15118390, 15550344, 17278160, 17556840, 18142068, 19437930, 20733792, 22677585, 23409120, 24189424, 25917240, 27213102, 30236780, 31100688, 34556320, 35113680, 36284136, 38875860, 45355170, 48378848, 51834480, 54426204, 60473560, 62201376, 68032755, 70227360, 72568272, 77751720, 90710340, 103668960, 108852408, 120947120, 136065510, 145136544, 155503440, 181420680, 217704816, 241894240, 272131020, 311006880, 362841360, 435409632, 544262040, 725682720, 1088524080, 2177048160]

約数ペア:

[(1, 2177048160), (2, 1088524080), (3, 725682720), (4, 544262040), (5, 435409632), (6, 362841360), (7, 311006880), (8, 272131020), (9, 241894240), (10, 217704816), (12, 181420680), (14, 155503440), (15, 145136544), (16, 136065510), (18, 120947120), (20, 108852408), (21, 103668960), (24, 90710340), (28, 77751720), (30, 72568272), (31, 70227360), (32, 68032755), (35, 62201376), (36, 60473560), (40, 54426204), (42, 51834480), (45, 48378848), (48, 45355170), (56, 38875860), (60, 36284136), (62, 35113680), (63, 34556320), (70, 31100688), (72, 30236780), (80, 27213102), (84, 25917240), (90, 24189424), (93, 23409120), (96, 22677585), (105, 20733792), (112, 19437930), (120, 18142068), (124, 17556840), (126, 17278160), (140, 15550344), (144, 15118390), (155, 14045472), (160, 13606551), (168, 12958620), (180, 12094712), (186, 11704560), (210, 10366896), (217, 10032480), (224, 9718965), (240, 9071034), (248, 8778420), (252, 8639080), (279, 7803040), (280, 7775172), (288, 7559195), (310, 7022736), (315, 6911264), (336, 6479310), (360, 6047356), (372, 5852280), (420, 5183448), (434, 5016240), (465, 4681824), (480, 4535517), (496, 4389210), (504, 4319540), (558, 3901520), (560, 3887586), (620, 3511368), (630, 3455632), (651, 3344160), (672, 3239655), (720, 3023678), (744, 2926140), (840, 2591724), (868, 2508120), (930, 2340912), (992, 2194605), (1008, 2159770), (1085, 2006496), (1116, 1950760), (1120, 1943793), (1240, 1755684), (1260, 1727816), (1302, 1672080), (1395, 1560608), (1440, 1511839), (1488, 1463070), (1680, 1295862), (1736, 1254060), (1860, 1170456), (1953, 1114720), (2016, 1079885), (2170, 1003248), (2232, 975380), (2480, 877842), (2520, 863908), (2604, 836040), (2790, 780304), (2976, 731535), (3255, 668832), (3360, 647931), (3472, 627030), (3720, 585228), (3906, 557360), (4340, 501624), (4464, 487690), (4960, 438921), (5040, 431954), (5208, 418020), (5580, 390152), (6510, 334416), (6944, 313515), (6967, 312480), (7440, 292614), (7812, 278680), (8680, 250812), (8928, 243845), (9765, 222944), (10080, 215977), (10416, 209010), (11160, 195076), (13020, 167208), (13934, 156240), (14880, 146307), (15624, 139340), (17360, 125406), (19530, 111472), (20832, 104505), (20901, 104160), (22320, 97538), (26040, 83604), (27868, 78120), (31248, 69670), (34720, 62703), (34835, 62496), (39060, 55736), (41802, 52080), (44640, 48769)]