69720300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 241703280

約数和(自身を除く): 171982980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 59, 60, 65, 75, 78, 90, 100, 101, 117, 118, 130, 150, 156, 177, 180, 195, 202, 225, 234, 236, 260, 295, 300, 303, 325, 354, 390, 404, 450, 468, 505, 531, 585, 590, 606, 650, 708, 767, 780, 885, 900, 909, 975, 1010, 1062, 1170, 1180, 1212, 1300, 1313, 1475, 1515, 1534, 1770, 1818, 1950, 2020, 2124, 2301, 2340, 2525, 2626, 2655, 2925, 2950, 3030, 3068, 3540, 3636, 3835, 3900, 3939, 4425, 4545, 4602, 5050, 5252, 5310, 5850, 5900, 5959, 6060, 6565, 6903, 7575, 7670, 7878, 8850, 9090, 9204, 10100, 10620, 11505, 11700, 11817, 11918, 13130, 13275, 13806, 15150, 15340, 15756, 17700, 17877, 18180, 19175, 19695, 22725, 23010, 23634, 23836, 26260, 26550, 27612, 29795, 30300, 32825, 34515, 35754, 38350, 39390, 45450, 46020, 47268, 53100, 53631, 57525, 59085, 59590, 65650, 69030, 71508, 76700, 77467, 78780, 89385, 90900, 98475, 107262, 115050, 118170, 119180, 131300, 138060, 148975, 154934, 172575, 178770, 196950, 214524, 230100, 232401, 236340, 268155, 295425, 297950, 309868, 345150, 357540, 387335, 393900, 446925, 464802, 536310, 590850, 595900, 690300, 697203, 774670, 893850, 929604, 1072620, 1162005, 1181700, 1340775, 1394406, 1549340, 1787700, 1936675, 2324010, 2681550, 2788812, 3486015, 3873350, 4648020, 5363100, 5810025, 6972030, 7746700, 11620050, 13944060, 17430075, 23240100, 34860150, 69720300]

約数ペア:

[(1, 69720300), (2, 34860150), (3, 23240100), (4, 17430075), (5, 13944060), (6, 11620050), (9, 7746700), (10, 6972030), (12, 5810025), (13, 5363100), (15, 4648020), (18, 3873350), (20, 3486015), (25, 2788812), (26, 2681550), (30, 2324010), (36, 1936675), (39, 1787700), (45, 1549340), (50, 1394406), (52, 1340775), (59, 1181700), (60, 1162005), (65, 1072620), (75, 929604), (78, 893850), (90, 774670), (100, 697203), (101, 690300), (117, 595900), (118, 590850), (130, 536310), (150, 464802), (156, 446925), (177, 393900), (180, 387335), (195, 357540), (202, 345150), (225, 309868), (234, 297950), (236, 295425), (260, 268155), (295, 236340), (300, 232401), (303, 230100), (325, 214524), (354, 196950), (390, 178770), (404, 172575), (450, 154934), (468, 148975), (505, 138060), (531, 131300), (585, 119180), (590, 118170), (606, 115050), (650, 107262), (708, 98475), (767, 90900), (780, 89385), (885, 78780), (900, 77467), (909, 76700), (975, 71508), (1010, 69030), (1062, 65650), (1170, 59590), (1180, 59085), (1212, 57525), (1300, 53631), (1313, 53100), (1475, 47268), (1515, 46020), (1534, 45450), (1770, 39390), (1818, 38350), (1950, 35754), (2020, 34515), (2124, 32825), (2301, 30300), (2340, 29795), (2525, 27612), (2626, 26550), (2655, 26260), (2925, 23836), (2950, 23634), (3030, 23010), (3068, 22725), (3540, 19695), (3636, 19175), (3835, 18180), (3900, 17877), (3939, 17700), (4425, 15756), (4545, 15340), (4602, 15150), (5050, 13806), (5252, 13275), (5310, 13130), (5850, 11918), (5900, 11817), (5959, 11700), (6060, 11505), (6565, 10620), (6903, 10100), (7575, 9204), (7670, 9090), (7878, 8850)]