319998540600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{3881}}^1\times {\mathrm{15269}}^1$

素因数の和:19175

約数の個数: 192

約数和(自身を含む): 1102573404000

約数和(自身を除く): 782574863400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 3881, 5400, 7762, 11643, 15269, 15524, 19405, 23286, 30538, 31048, 34929, 38810, 45807, 46572, 58215, 61076, 69858, 76345, 77620, 91614, 93144, 97025, 104787, 116430, 122152, 137421, 139716, 152690, 155240, 174645, 183228, 194050, 209574, 229035, 232860, 274842, 279432, 291075, 305380, 349290, 366456, 381725, 388100, 412263, 419148, 458070, 465720, 523935, 549684, 582150, 610760, 687105, 698580, 763450, 776200, 824526, 838296, 873225, 916140, 1047870, 1099368, 1145175, 1164300, 1374210, 1397160, 1526900, 1649052, 1746450, 1832280, 2061315, 2095740, 2290350, 2328600, 2619675, 2748420, 3053800, 3298104, 3435525, 3492900, 4122630, 4191480, 4580700, 5239350, 5496840, 6871050, 6985800, 8245260, 9161400, 10306575, 10478700, 13742100, 16490520, 20613150, 20957400, 27484200, 41226300, 59258989, 82452600, 118517978, 177776967, 237035956, 296294945, 355553934, 474071912, 533330901, 592589890, 711107868, 888884835, 1066661802, 1185179780, 1422215736, 1481474725, 1599992703, 1777769670, 2133323604, 2370359560, 2666654505, 2962949450, 3199985406, 3555539340, 4266647208, 4444424175, 5333309010, 5925898900, 6399970812, 7111078680, 7999963515, 8888848350, 10666618020, 11851797800, 12799941624, 13333272525, 15999927030, 17777696700, 21333236040, 26666545050, 31999854060, 35555393400, 39999817575, 53333090100, 63999708120, 79999635150, 106666180200, 159999270300, 319998540600]

約数ペア:

[(1, 319998540600), (2, 159999270300), (3, 106666180200), (4, 79999635150), (5, 63999708120), (6, 53333090100), (8, 39999817575), (9, 35555393400), (10, 31999854060), (12, 26666545050), (15, 21333236040), (18, 17777696700), (20, 15999927030), (24, 13333272525), (25, 12799941624), (27, 11851797800), (30, 10666618020), (36, 8888848350), (40, 7999963515), (45, 7111078680), (50, 6399970812), (54, 5925898900), (60, 5333309010), (72, 4444424175), (75, 4266647208), (90, 3555539340), (100, 3199985406), (108, 2962949450), (120, 2666654505), (135, 2370359560), (150, 2133323604), (180, 1777769670), (200, 1599992703), (216, 1481474725), (225, 1422215736), (270, 1185179780), (300, 1066661802), (360, 888884835), (450, 711107868), (540, 592589890), (600, 533330901), (675, 474071912), (900, 355553934), (1080, 296294945), (1350, 237035956), (1800, 177776967), (2700, 118517978), (3881, 82452600), (5400, 59258989), (7762, 41226300), (11643, 27484200), (15269, 20957400), (15524, 20613150), (19405, 16490520), (23286, 13742100), (30538, 10478700), (31048, 10306575), (34929, 9161400), (38810, 8245260), (45807, 6985800), (46572, 6871050), (58215, 5496840), (61076, 5239350), (69858, 4580700), (76345, 4191480), (77620, 4122630), (91614, 3492900), (93144, 3435525), (97025, 3298104), (104787, 3053800), (116430, 2748420), (122152, 2619675), (137421, 2328600), (139716, 2290350), (152690, 2095740), (155240, 2061315), (174645, 1832280), (183228, 1746450), (194050, 1649052), (209574, 1526900), (229035, 1397160), (232860, 1374210), (274842, 1164300), (279432, 1145175), (291075, 1099368), (305380, 1047870), (349290, 916140), (366456, 873225), (381725, 838296), (388100, 824526), (412263, 776200), (419148, 763450), (458070, 698580), (465720, 687105), (523935, 610760), (549684, 582150)]