492768900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 1735305600

約数和(自身を除く): 1242536700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 101, 108, 117, 130, 135, 139, 150, 156, 180, 195, 202, 225, 234, 260, 270, 278, 300, 303, 325, 351, 390, 404, 417, 450, 468, 505, 540, 556, 585, 606, 650, 675, 695, 702, 780, 834, 900, 909, 975, 1010, 1170, 1212, 1251, 1300, 1313, 1350, 1390, 1404, 1515, 1668, 1755, 1807, 1818, 1950, 2020, 2085, 2340, 2502, 2525, 2626, 2700, 2727, 2780, 2925, 3030, 3475, 3510, 3614, 3636, 3753, 3900, 3939, 4170, 4545, 5004, 5050, 5252, 5421, 5454, 5850, 6060, 6255, 6565, 6950, 7020, 7228, 7506, 7575, 7878, 8340, 8775, 9035, 9090, 10100, 10425, 10842, 10908, 11700, 11817, 12510, 13130, 13635, 13900, 14039, 15012, 15150, 15756, 16263, 17550, 18070, 18180, 18765, 19695, 20850, 21684, 22725, 23634, 25020, 26260, 27105, 27270, 28078, 30300, 31275, 32526, 32825, 35100, 35451, 36140, 37530, 39390, 41700, 42117, 45175, 45450, 47268, 48789, 54210, 54540, 56156, 59085, 62550, 65052, 65650, 68175, 70195, 70902, 75060, 78780, 81315, 84234, 90350, 90900, 93825, 97578, 98475, 108420, 118170, 125100, 126351, 131300, 135525, 136350, 140390, 141804, 162630, 168468, 177255, 180700, 182507, 187650, 195156, 196950, 210585, 236340, 243945, 252702, 271050, 272700, 280780, 295425, 325260, 350975, 354510, 365014, 375300, 379053, 393900, 406575, 421170, 487890, 505404, 542100, 547521, 590850, 631755, 701950, 709020, 730028, 758106, 813150, 842340, 886275, 912535, 975780, 1052925, 1095042, 1181700, 1219725, 1263510, 1403900, 1516212, 1626300, 1642563, 1772550, 1825070, 1895265, 2105850, 2190084, 2439450, 2527020, 2737605, 3158775, 3285126, 3545100, 3650140, 3790530, 4211700, 4562675, 4878900, 4927689, 5475210, 6317550, 6570252, 7581060, 8212815, 9125350, 9476325, 9855378, 10950420, 12635100, 13688025, 16425630, 18250700, 18952650, 19710756, 24638445, 27376050, 32851260, 37905300, 41064075, 49276890, 54752100, 82128150, 98553780, 123192225, 164256300, 246384450, 492768900]

約数ペア:

[(1, 492768900), (2, 246384450), (3, 164256300), (4, 123192225), (5, 98553780), (6, 82128150), (9, 54752100), (10, 49276890), (12, 41064075), (13, 37905300), (15, 32851260), (18, 27376050), (20, 24638445), (25, 19710756), (26, 18952650), (27, 18250700), (30, 16425630), (36, 13688025), (39, 12635100), (45, 10950420), (50, 9855378), (52, 9476325), (54, 9125350), (60, 8212815), (65, 7581060), (75, 6570252), (78, 6317550), (90, 5475210), (100, 4927689), (101, 4878900), (108, 4562675), (117, 4211700), (130, 3790530), (135, 3650140), (139, 3545100), (150, 3285126), (156, 3158775), (180, 2737605), (195, 2527020), (202, 2439450), (225, 2190084), (234, 2105850), (260, 1895265), (270, 1825070), (278, 1772550), (300, 1642563), (303, 1626300), (325, 1516212), (351, 1403900), (390, 1263510), (404, 1219725), (417, 1181700), (450, 1095042), (468, 1052925), (505, 975780), (540, 912535), (556, 886275), (585, 842340), (606, 813150), (650, 758106), (675, 730028), (695, 709020), (702, 701950), (780, 631755), (834, 590850), (900, 547521), (909, 542100), (975, 505404), (1010, 487890), (1170, 421170), (1212, 406575), (1251, 393900), (1300, 379053), (1313, 375300), (1350, 365014), (1390, 354510), (1404, 350975), (1515, 325260), (1668, 295425), (1755, 280780), (1807, 272700), (1818, 271050), (1950, 252702), (2020, 243945), (2085, 236340), (2340, 210585), (2502, 196950), (2525, 195156), (2626, 187650), (2700, 182507), (2727, 180700), (2780, 177255), (2925, 168468), (3030, 162630), (3475, 141804), (3510, 140390), (3614, 136350), (3636, 135525), (3753, 131300), (3900, 126351), (3939, 125100), (4170, 118170), (4545, 108420), (5004, 98475), (5050, 97578), (5252, 93825), (5421, 90900), (5454, 90350), (5850, 84234), (6060, 81315), (6255, 78780), (6565, 75060), (6950, 70902), (7020, 70195), (7228, 68175), (7506, 65650), (7575, 65052), (7878, 62550), (8340, 59085), (8775, 56156), (9035, 54540), (9090, 54210), (10100, 48789), (10425, 47268), (10842, 45450), (10908, 45175), (11700, 42117), (11817, 41700), (12510, 39390), (13130, 37530), (13635, 36140), (13900, 35451), (14039, 35100), (15012, 32825), (15150, 32526), (15756, 31275), (16263, 30300), (17550, 28078), (18070, 27270), (18180, 27105), (18765, 26260), (19695, 25020), (20850, 23634), (21684, 22725)]