69158700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:313

約数の個数: 216

約数和(自身を含む): 244546848

約数和(自身を除く): 175388148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 30, 36, 39, 45, 46, 50, 52, 60, 65, 69, 75, 78, 90, 92, 100, 115, 117, 130, 138, 150, 156, 180, 195, 207, 225, 230, 234, 257, 260, 276, 299, 300, 325, 345, 390, 414, 450, 460, 468, 514, 575, 585, 598, 650, 690, 771, 780, 828, 897, 900, 975, 1028, 1035, 1150, 1170, 1196, 1285, 1300, 1380, 1495, 1542, 1725, 1794, 1950, 2070, 2300, 2313, 2340, 2570, 2691, 2925, 2990, 3084, 3341, 3450, 3588, 3855, 3900, 4140, 4485, 4626, 5140, 5175, 5382, 5850, 5911, 5980, 6425, 6682, 6900, 7475, 7710, 8970, 9252, 10023, 10350, 10764, 11565, 11700, 11822, 12850, 13364, 13455, 14950, 15420, 16705, 17733, 17940, 19275, 20046, 20700, 22425, 23130, 23644, 25700, 26910, 29555, 29900, 30069, 33410, 35466, 38550, 40092, 44850, 46260, 50115, 53199, 53820, 57825, 59110, 60138, 66820, 67275, 70932, 76843, 77100, 83525, 88665, 89700, 100230, 106398, 115650, 118220, 120276, 134550, 147775, 150345, 153686, 167050, 177330, 200460, 212796, 230529, 231300, 250575, 265995, 269100, 295550, 300690, 307372, 334100, 354660, 384215, 443325, 461058, 501150, 531990, 591100, 601380, 691587, 751725, 768430, 886650, 922116, 1002300, 1063980, 1152645, 1329975, 1383174, 1503450, 1536860, 1773300, 1921075, 2305290, 2659950, 2766348, 3006900, 3457935, 3842150, 4610580, 5319900, 5763225, 6915870, 7684300, 11526450, 13831740, 17289675, 23052900, 34579350, 69158700]

約数ペア:

[(1, 69158700), (2, 34579350), (3, 23052900), (4, 17289675), (5, 13831740), (6, 11526450), (9, 7684300), (10, 6915870), (12, 5763225), (13, 5319900), (15, 4610580), (18, 3842150), (20, 3457935), (23, 3006900), (25, 2766348), (26, 2659950), (30, 2305290), (36, 1921075), (39, 1773300), (45, 1536860), (46, 1503450), (50, 1383174), (52, 1329975), (60, 1152645), (65, 1063980), (69, 1002300), (75, 922116), (78, 886650), (90, 768430), (92, 751725), (100, 691587), (115, 601380), (117, 591100), (130, 531990), (138, 501150), (150, 461058), (156, 443325), (180, 384215), (195, 354660), (207, 334100), (225, 307372), (230, 300690), (234, 295550), (257, 269100), (260, 265995), (276, 250575), (299, 231300), (300, 230529), (325, 212796), (345, 200460), (390, 177330), (414, 167050), (450, 153686), (460, 150345), (468, 147775), (514, 134550), (575, 120276), (585, 118220), (598, 115650), (650, 106398), (690, 100230), (771, 89700), (780, 88665), (828, 83525), (897, 77100), (900, 76843), (975, 70932), (1028, 67275), (1035, 66820), (1150, 60138), (1170, 59110), (1196, 57825), (1285, 53820), (1300, 53199), (1380, 50115), (1495, 46260), (1542, 44850), (1725, 40092), (1794, 38550), (1950, 35466), (2070, 33410), (2300, 30069), (2313, 29900), (2340, 29555), (2570, 26910), (2691, 25700), (2925, 23644), (2990, 23130), (3084, 22425), (3341, 20700), (3450, 20046), (3588, 19275), (3855, 17940), (3900, 17733), (4140, 16705), (4485, 15420), (4626, 14950), (5140, 13455), (5175, 13364), (5382, 12850), (5850, 11822), (5911, 11700), (5980, 11565), (6425, 10764), (6682, 10350), (6900, 10023), (7475, 9252), (7710, 8970)]