82453800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 310292640

約数和(自身を除く): 227838840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 31, 33, 39, 40, 44, 50, 52, 55, 60, 62, 65, 66, 75, 78, 88, 93, 100, 104, 110, 120, 124, 130, 132, 143, 150, 155, 156, 165, 186, 195, 200, 220, 248, 260, 264, 275, 286, 300, 310, 312, 325, 330, 341, 372, 390, 403, 429, 440, 465, 520, 550, 572, 600, 620, 650, 660, 682, 715, 744, 775, 780, 806, 825, 858, 930, 961, 975, 1023, 1100, 1144, 1209, 1240, 1300, 1320, 1364, 1430, 1550, 1560, 1612, 1650, 1705, 1716, 1860, 1922, 1950, 2015, 2046, 2145, 2200, 2325, 2418, 2600, 2728, 2860, 2883, 3100, 3224, 3300, 3410, 3432, 3575, 3720, 3844, 3900, 4030, 4092, 4290, 4433, 4650, 4805, 4836, 5115, 5720, 5766, 6045, 6200, 6600, 6820, 7150, 7688, 7800, 8060, 8184, 8525, 8580, 8866, 9300, 9610, 9672, 10075, 10230, 10571, 10725, 11532, 12090, 12493, 13299, 13640, 14300, 14415, 16120, 17050, 17160, 17732, 18600, 19220, 20150, 20460, 21142, 21450, 22165, 23064, 24025, 24180, 24986, 25575, 26598, 28600, 28830, 30225, 31713, 34100, 35464, 37479, 38440, 40300, 40920, 42284, 42900, 44330, 48050, 48360, 49972, 51150, 52855, 53196, 57660, 60450, 62465, 63426, 66495, 68200, 72075, 74958, 80600, 84568, 85800, 88660, 96100, 99944, 102300, 105710, 106392, 110825, 115320, 120900, 124930, 126852, 132990, 137423, 144150, 149916, 158565, 177320, 187395, 192200, 204600, 211420, 221650, 241800, 249860, 253704, 264275, 265980, 274846, 288300, 299832, 312325, 317130, 332475, 374790, 412269, 422840, 443300, 499720, 528550, 531960, 549692, 576600, 624650, 634260, 664950, 687115, 749580, 792825, 824538, 886600, 936975, 1057100, 1099384, 1249300, 1268520, 1329900, 1374230, 1499160, 1585650, 1649076, 1873950, 2061345, 2114200, 2498600, 2659800, 2748460, 3171300, 3298152, 3435575, 3747900, 4122690, 5496920, 6342600, 6871150, 7495800, 8245380, 10306725, 13742300, 16490760, 20613450, 27484600, 41226900, 82453800]

約数ペア:

[(1, 82453800), (2, 41226900), (3, 27484600), (4, 20613450), (5, 16490760), (6, 13742300), (8, 10306725), (10, 8245380), (11, 7495800), (12, 6871150), (13, 6342600), (15, 5496920), (20, 4122690), (22, 3747900), (24, 3435575), (25, 3298152), (26, 3171300), (30, 2748460), (31, 2659800), (33, 2498600), (39, 2114200), (40, 2061345), (44, 1873950), (50, 1649076), (52, 1585650), (55, 1499160), (60, 1374230), (62, 1329900), (65, 1268520), (66, 1249300), (75, 1099384), (78, 1057100), (88, 936975), (93, 886600), (100, 824538), (104, 792825), (110, 749580), (120, 687115), (124, 664950), (130, 634260), (132, 624650), (143, 576600), (150, 549692), (155, 531960), (156, 528550), (165, 499720), (186, 443300), (195, 422840), (200, 412269), (220, 374790), (248, 332475), (260, 317130), (264, 312325), (275, 299832), (286, 288300), (300, 274846), (310, 265980), (312, 264275), (325, 253704), (330, 249860), (341, 241800), (372, 221650), (390, 211420), (403, 204600), (429, 192200), (440, 187395), (465, 177320), (520, 158565), (550, 149916), (572, 144150), (600, 137423), (620, 132990), (650, 126852), (660, 124930), (682, 120900), (715, 115320), (744, 110825), (775, 106392), (780, 105710), (806, 102300), (825, 99944), (858, 96100), (930, 88660), (961, 85800), (975, 84568), (1023, 80600), (1100, 74958), (1144, 72075), (1209, 68200), (1240, 66495), (1300, 63426), (1320, 62465), (1364, 60450), (1430, 57660), (1550, 53196), (1560, 52855), (1612, 51150), (1650, 49972), (1705, 48360), (1716, 48050), (1860, 44330), (1922, 42900), (1950, 42284), (2015, 40920), (2046, 40300), (2145, 38440), (2200, 37479), (2325, 35464), (2418, 34100), (2600, 31713), (2728, 30225), (2860, 28830), (2883, 28600), (3100, 26598), (3224, 25575), (3300, 24986), (3410, 24180), (3432, 24025), (3575, 23064), (3720, 22165), (3844, 21450), (3900, 21142), (4030, 20460), (4092, 20150), (4290, 19220), (4433, 18600), (4650, 17732), (4805, 17160), (4836, 17050), (5115, 16120), (5720, 14415), (5766, 14300), (6045, 13640), (6200, 13299), (6600, 12493), (6820, 12090), (7150, 11532), (7688, 10725), (7800, 10571), (8060, 10230), (8184, 10075), (8525, 9672), (8580, 9610), (8866, 9300)]