2528608500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2280

約数の個数: 288

約数和(自身を含む): 9084531456

約数和(自身を除く): 6555922956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 25, 30, 33, 36, 44, 45, 46, 50, 55, 60, 66, 69, 75, 90, 92, 99, 100, 110, 115, 125, 132, 138, 150, 165, 180, 198, 207, 220, 225, 230, 250, 253, 275, 276, 300, 330, 345, 375, 396, 414, 450, 460, 495, 500, 506, 550, 575, 660, 690, 750, 759, 825, 828, 900, 990, 1012, 1035, 1100, 1125, 1150, 1265, 1375, 1380, 1500, 1518, 1650, 1725, 1980, 2070, 2221, 2250, 2277, 2300, 2475, 2530, 2750, 2875, 3036, 3300, 3450, 3795, 4125, 4140, 4442, 4500, 4554, 4950, 5060, 5175, 5500, 5750, 6325, 6663, 6900, 7590, 8250, 8625, 8884, 9108, 9900, 10350, 11105, 11385, 11500, 12375, 12650, 13326, 15180, 16500, 17250, 18975, 19989, 20700, 22210, 22770, 24431, 24750, 25300, 25875, 26652, 31625, 33315, 34500, 37950, 39978, 44420, 45540, 48862, 49500, 51083, 51750, 55525, 56925, 63250, 66630, 73293, 75900, 79956, 94875, 97724, 99945, 102166, 103500, 111050, 113850, 122155, 126500, 133260, 146586, 153249, 166575, 189750, 199890, 204332, 219879, 222100, 227700, 244310, 255415, 277625, 284625, 293172, 306498, 333150, 366465, 379500, 399780, 439758, 459747, 488620, 499725, 510830, 555250, 561913, 569250, 610775, 612996, 666300, 732930, 766245, 832875, 879516, 919494, 999450, 1021660, 1099395, 1110500, 1123826, 1138500, 1221550, 1277075, 1465860, 1532490, 1665750, 1685739, 1832325, 1838988, 1998900, 2198790, 2247652, 2298735, 2443100, 2498625, 2554150, 2809565, 3053875, 3064980, 3331500, 3371478, 3664650, 3831225, 4397580, 4597470, 4997250, 5057217, 5108300, 5496975, 5619130, 6107750, 6385375, 6742956, 7329300, 7662450, 8428695, 9161625, 9194940, 9994500, 10114434, 10993950, 11238260, 11493675, 12215500, 12770750, 14047825, 15324900, 16857390, 18323250, 19156125, 20228868, 21987900, 22987350, 25286085, 25541500, 27484875, 28095650, 33714780, 36646500, 38312250, 42143475, 45974700, 50572170, 54969750, 56191300, 57468375, 70239125, 76624500, 84286950, 101144340, 109939500, 114936750, 126430425, 140478250, 168573900, 210717375, 229873500, 252860850, 280956500, 421434750, 505721700, 632152125, 842869500, 1264304250, 2528608500]

約数ペア:

[(1, 2528608500), (2, 1264304250), (3, 842869500), (4, 632152125), (5, 505721700), (6, 421434750), (9, 280956500), (10, 252860850), (11, 229873500), (12, 210717375), (15, 168573900), (18, 140478250), (20, 126430425), (22, 114936750), (23, 109939500), (25, 101144340), (30, 84286950), (33, 76624500), (36, 70239125), (44, 57468375), (45, 56191300), (46, 54969750), (50, 50572170), (55, 45974700), (60, 42143475), (66, 38312250), (69, 36646500), (75, 33714780), (90, 28095650), (92, 27484875), (99, 25541500), (100, 25286085), (110, 22987350), (115, 21987900), (125, 20228868), (132, 19156125), (138, 18323250), (150, 16857390), (165, 15324900), (180, 14047825), (198, 12770750), (207, 12215500), (220, 11493675), (225, 11238260), (230, 10993950), (250, 10114434), (253, 9994500), (275, 9194940), (276, 9161625), (300, 8428695), (330, 7662450), (345, 7329300), (375, 6742956), (396, 6385375), (414, 6107750), (450, 5619130), (460, 5496975), (495, 5108300), (500, 5057217), (506, 4997250), (550, 4597470), (575, 4397580), (660, 3831225), (690, 3664650), (750, 3371478), (759, 3331500), (825, 3064980), (828, 3053875), (900, 2809565), (990, 2554150), (1012, 2498625), (1035, 2443100), (1100, 2298735), (1125, 2247652), (1150, 2198790), (1265, 1998900), (1375, 1838988), (1380, 1832325), (1500, 1685739), (1518, 1665750), (1650, 1532490), (1725, 1465860), (1980, 1277075), (2070, 1221550), (2221, 1138500), (2250, 1123826), (2277, 1110500), (2300, 1099395), (2475, 1021660), (2530, 999450), (2750, 919494), (2875, 879516), (3036, 832875), (3300, 766245), (3450, 732930), (3795, 666300), (4125, 612996), (4140, 610775), (4442, 569250), (4500, 561913), (4554, 555250), (4950, 510830), (5060, 499725), (5175, 488620), (5500, 459747), (5750, 439758), (6325, 399780), (6663, 379500), (6900, 366465), (7590, 333150), (8250, 306498), (8625, 293172), (8884, 284625), (9108, 277625), (9900, 255415), (10350, 244310), (11105, 227700), (11385, 222100), (11500, 219879), (12375, 204332), (12650, 199890), (13326, 189750), (15180, 166575), (16500, 153249), (17250, 146586), (18975, 133260), (19989, 126500), (20700, 122155), (22210, 113850), (22770, 111050), (24431, 103500), (24750, 102166), (25300, 99945), (25875, 97724), (26652, 94875), (31625, 79956), (33315, 75900), (34500, 73293), (37950, 66630), (39978, 63250), (44420, 56925), (45540, 55525), (48862, 51750), (49500, 51083)]