2616391260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1714

約数の個数: 288

約数和(自身を含む): 9630008640

約数和(自身を除く): 7013617380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 61, 63, 70, 84, 90, 98, 105, 108, 122, 126, 135, 140, 147, 180, 183, 189, 196, 210, 244, 245, 252, 270, 294, 305, 315, 366, 378, 420, 427, 441, 490, 540, 549, 588, 610, 630, 732, 735, 756, 854, 882, 915, 945, 980, 1098, 1220, 1260, 1281, 1323, 1470, 1621, 1647, 1708, 1764, 1830, 1890, 2135, 2196, 2205, 2562, 2646, 2745, 2940, 2989, 3242, 3294, 3660, 3780, 3843, 4270, 4410, 4863, 5124, 5292, 5490, 5978, 6405, 6484, 6588, 6615, 7686, 8105, 8235, 8540, 8820, 8967, 9726, 10980, 11347, 11529, 11956, 12810, 13230, 14589, 14945, 15372, 16210, 16470, 17934, 19215, 19452, 22694, 23058, 24315, 25620, 26460, 26901, 29178, 29890, 32420, 32940, 34041, 35868, 38430, 43767, 44835, 45388, 46116, 48630, 53802, 56735, 57645, 58356, 59780, 68082, 72945, 76860, 79429, 80703, 87534, 89670, 97260, 98881, 102123, 107604, 113470, 115290, 134505, 136164, 145890, 158858, 161406, 170205, 175068, 179340, 197762, 204246, 218835, 226940, 230580, 238287, 269010, 291780, 296643, 306369, 317716, 322812, 340410, 395524, 397145, 403515, 408492, 437670, 476574, 494405, 510615, 538020, 593286, 612738, 680820, 692167, 714861, 794290, 807030, 875340, 889929, 953148, 988810, 1021230, 1186572, 1191435, 1225476, 1384334, 1429722, 1483215, 1531845, 1588580, 1614060, 1779858, 1977620, 2042460, 2076501, 2144583, 2382870, 2669787, 2768668, 2859444, 2966430, 3063690, 3460835, 3559716, 3574305, 4153002, 4289166, 4449645, 4765740, 4845169, 5339574, 5932860, 6127380, 6229503, 6921670, 7148610, 8306004, 8578332, 8899290, 9690338, 10382505, 10679148, 10722915, 12459006, 13348935, 13843340, 14297220, 14535507, 17798580, 18688509, 19380676, 20765010, 21445830, 24225845, 24918012, 26697870, 29071014, 31147515, 37377018, 41530020, 42891660, 43606521, 48451690, 53395740, 58142028, 62295030, 72677535, 74754036, 87213042, 93442545, 96903380, 124590060, 130819563, 145355070, 174426084, 186885090, 218032605, 261639126, 290710140, 373770180, 436065210, 523278252, 654097815, 872130420, 1308195630, 2616391260]

約数ペア:

[(1, 2616391260), (2, 1308195630), (3, 872130420), (4, 654097815), (5, 523278252), (6, 436065210), (7, 373770180), (9, 290710140), (10, 261639126), (12, 218032605), (14, 186885090), (15, 174426084), (18, 145355070), (20, 130819563), (21, 124590060), (27, 96903380), (28, 93442545), (30, 87213042), (35, 74754036), (36, 72677535), (42, 62295030), (45, 58142028), (49, 53395740), (54, 48451690), (60, 43606521), (61, 42891660), (63, 41530020), (70, 37377018), (84, 31147515), (90, 29071014), (98, 26697870), (105, 24918012), (108, 24225845), (122, 21445830), (126, 20765010), (135, 19380676), (140, 18688509), (147, 17798580), (180, 14535507), (183, 14297220), (189, 13843340), (196, 13348935), (210, 12459006), (244, 10722915), (245, 10679148), (252, 10382505), (270, 9690338), (294, 8899290), (305, 8578332), (315, 8306004), (366, 7148610), (378, 6921670), (420, 6229503), (427, 6127380), (441, 5932860), (490, 5339574), (540, 4845169), (549, 4765740), (588, 4449645), (610, 4289166), (630, 4153002), (732, 3574305), (735, 3559716), (756, 3460835), (854, 3063690), (882, 2966430), (915, 2859444), (945, 2768668), (980, 2669787), (1098, 2382870), (1220, 2144583), (1260, 2076501), (1281, 2042460), (1323, 1977620), (1470, 1779858), (1621, 1614060), (1647, 1588580), (1708, 1531845), (1764, 1483215), (1830, 1429722), (1890, 1384334), (2135, 1225476), (2196, 1191435), (2205, 1186572), (2562, 1021230), (2646, 988810), (2745, 953148), (2940, 889929), (2989, 875340), (3242, 807030), (3294, 794290), (3660, 714861), (3780, 692167), (3843, 680820), (4270, 612738), (4410, 593286), (4863, 538020), (5124, 510615), (5292, 494405), (5490, 476574), (5978, 437670), (6405, 408492), (6484, 403515), (6588, 397145), (6615, 395524), (7686, 340410), (8105, 322812), (8235, 317716), (8540, 306369), (8820, 296643), (8967, 291780), (9726, 269010), (10980, 238287), (11347, 230580), (11529, 226940), (11956, 218835), (12810, 204246), (13230, 197762), (14589, 179340), (14945, 175068), (15372, 170205), (16210, 161406), (16470, 158858), (17934, 145890), (19215, 136164), (19452, 134505), (22694, 115290), (23058, 113470), (24315, 107604), (25620, 102123), (26460, 98881), (26901, 97260), (29178, 89670), (29890, 87534), (32420, 80703), (32940, 79429), (34041, 76860), (35868, 72945), (38430, 68082), (43767, 59780), (44835, 58356), (45388, 57645), (46116, 56735), (48630, 53802)]