64993500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 243262656

約数和(自身を除く): 178269156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 101, 110, 117, 125, 130, 132, 143, 150, 156, 165, 180, 195, 198, 202, 220, 225, 234, 250, 260, 275, 286, 300, 303, 325, 330, 375, 390, 396, 404, 429, 450, 468, 495, 500, 505, 550, 572, 585, 606, 650, 660, 715, 750, 780, 825, 858, 900, 909, 975, 990, 1010, 1100, 1111, 1125, 1170, 1212, 1287, 1300, 1313, 1375, 1430, 1500, 1515, 1625, 1650, 1716, 1818, 1950, 1980, 2020, 2145, 2222, 2250, 2340, 2475, 2525, 2574, 2626, 2750, 2860, 2925, 3030, 3250, 3300, 3333, 3575, 3636, 3900, 3939, 4125, 4290, 4444, 4500, 4545, 4875, 4950, 5050, 5148, 5252, 5500, 5555, 5850, 6060, 6435, 6500, 6565, 6666, 7150, 7575, 7878, 8250, 8580, 9090, 9750, 9900, 9999, 10100, 10725, 11110, 11700, 11817, 12375, 12625, 12870, 13130, 13332, 14300, 14443, 14625, 15150, 15756, 16500, 16665, 17875, 18180, 19500, 19695, 19998, 21450, 22220, 22725, 23634, 24750, 25250, 25740, 26260, 27775, 28886, 29250, 30300, 32175, 32825, 33330, 35750, 37875, 39390, 39996, 42900, 43329, 45450, 47268, 49500, 49995, 50500, 53625, 55550, 57772, 58500, 59085, 64350, 65650, 66660, 71500, 72215, 75750, 78780, 83325, 86658, 90900, 98475, 99990, 107250, 111100, 113625, 118170, 128700, 129987, 131300, 138875, 144430, 151500, 160875, 164125, 166650, 173316, 196950, 199980, 214500, 216645, 227250, 236340, 249975, 259974, 277750, 288860, 295425, 321750, 328250, 333300, 361075, 393900, 416625, 433290, 454500, 492375, 499950, 519948, 555500, 590850, 643500, 649935, 656500, 722150, 833250, 866580, 984750, 999900, 1083225, 1181700, 1249875, 1299870, 1444300, 1477125, 1666500, 1805375, 1969500, 2166450, 2499750, 2599740, 2954250, 3249675, 3610750, 4332900, 4999500, 5416125, 5908500, 6499350, 7221500, 10832250, 12998700, 16248375, 21664500, 32496750, 64993500]

約数ペア:

[(1, 64993500), (2, 32496750), (3, 21664500), (4, 16248375), (5, 12998700), (6, 10832250), (9, 7221500), (10, 6499350), (11, 5908500), (12, 5416125), (13, 4999500), (15, 4332900), (18, 3610750), (20, 3249675), (22, 2954250), (25, 2599740), (26, 2499750), (30, 2166450), (33, 1969500), (36, 1805375), (39, 1666500), (44, 1477125), (45, 1444300), (50, 1299870), (52, 1249875), (55, 1181700), (60, 1083225), (65, 999900), (66, 984750), (75, 866580), (78, 833250), (90, 722150), (99, 656500), (100, 649935), (101, 643500), (110, 590850), (117, 555500), (125, 519948), (130, 499950), (132, 492375), (143, 454500), (150, 433290), (156, 416625), (165, 393900), (180, 361075), (195, 333300), (198, 328250), (202, 321750), (220, 295425), (225, 288860), (234, 277750), (250, 259974), (260, 249975), (275, 236340), (286, 227250), (300, 216645), (303, 214500), (325, 199980), (330, 196950), (375, 173316), (390, 166650), (396, 164125), (404, 160875), (429, 151500), (450, 144430), (468, 138875), (495, 131300), (500, 129987), (505, 128700), (550, 118170), (572, 113625), (585, 111100), (606, 107250), (650, 99990), (660, 98475), (715, 90900), (750, 86658), (780, 83325), (825, 78780), (858, 75750), (900, 72215), (909, 71500), (975, 66660), (990, 65650), (1010, 64350), (1100, 59085), (1111, 58500), (1125, 57772), (1170, 55550), (1212, 53625), (1287, 50500), (1300, 49995), (1313, 49500), (1375, 47268), (1430, 45450), (1500, 43329), (1515, 42900), (1625, 39996), (1650, 39390), (1716, 37875), (1818, 35750), (1950, 33330), (1980, 32825), (2020, 32175), (2145, 30300), (2222, 29250), (2250, 28886), (2340, 27775), (2475, 26260), (2525, 25740), (2574, 25250), (2626, 24750), (2750, 23634), (2860, 22725), (2925, 22220), (3030, 21450), (3250, 19998), (3300, 19695), (3333, 19500), (3575, 18180), (3636, 17875), (3900, 16665), (3939, 16500), (4125, 15756), (4290, 15150), (4444, 14625), (4500, 14443), (4545, 14300), (4875, 13332), (4950, 13130), (5050, 12870), (5148, 12625), (5252, 12375), (5500, 11817), (5555, 11700), (5850, 11110), (6060, 10725), (6435, 10100), (6500, 9999), (6565, 9900), (6666, 9750), (7150, 9090), (7575, 8580), (7878, 8250)]