146347500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 489843200

約数和(自身を除く): 343495700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 79, 95, 100, 114, 125, 130, 150, 156, 158, 190, 195, 228, 237, 247, 250, 260, 285, 300, 316, 325, 375, 380, 390, 395, 474, 475, 494, 500, 570, 625, 650, 741, 750, 780, 790, 948, 950, 975, 988, 1027, 1140, 1185, 1235, 1250, 1300, 1425, 1482, 1500, 1501, 1580, 1625, 1875, 1900, 1950, 1975, 2054, 2370, 2375, 2470, 2500, 2850, 2964, 3002, 3081, 3250, 3705, 3750, 3900, 3950, 4108, 4503, 4740, 4750, 4875, 4940, 5135, 5700, 5925, 6004, 6162, 6175, 6500, 7125, 7410, 7500, 7505, 7900, 8125, 9006, 9500, 9750, 9875, 10270, 11850, 11875, 12324, 12350, 14250, 14820, 15010, 15405, 16250, 18012, 18525, 19500, 19513, 19750, 20540, 22515, 23700, 23750, 24375, 24700, 25675, 28500, 29625, 30020, 30810, 30875, 32500, 35625, 37050, 37525, 39026, 39500, 45030, 47500, 48750, 49375, 51350, 58539, 59250, 61620, 61750, 71250, 74100, 75050, 77025, 78052, 90060, 92625, 97500, 97565, 98750, 102700, 112575, 117078, 118500, 123500, 128375, 142500, 148125, 150100, 154050, 154375, 185250, 187625, 195130, 197500, 225150, 234156, 256750, 292695, 296250, 308100, 308750, 370500, 375250, 385125, 390260, 450300, 463125, 487825, 513500, 562875, 585390, 592500, 617500, 641875, 750500, 770250, 926250, 938125, 975650, 1125750, 1170780, 1283750, 1463475, 1540500, 1852500, 1876250, 1925625, 1951300, 2251500, 2439125, 2567500, 2814375, 2926950, 3752500, 3851250, 4878250, 5628750, 5853900, 7317375, 7702500, 9756500, 11257500, 12195625, 14634750, 24391250, 29269500, 36586875, 48782500, 73173750, 146347500]

約数ペア:

[(1, 146347500), (2, 73173750), (3, 48782500), (4, 36586875), (5, 29269500), (6, 24391250), (10, 14634750), (12, 12195625), (13, 11257500), (15, 9756500), (19, 7702500), (20, 7317375), (25, 5853900), (26, 5628750), (30, 4878250), (38, 3851250), (39, 3752500), (50, 2926950), (52, 2814375), (57, 2567500), (60, 2439125), (65, 2251500), (75, 1951300), (76, 1925625), (78, 1876250), (79, 1852500), (95, 1540500), (100, 1463475), (114, 1283750), (125, 1170780), (130, 1125750), (150, 975650), (156, 938125), (158, 926250), (190, 770250), (195, 750500), (228, 641875), (237, 617500), (247, 592500), (250, 585390), (260, 562875), (285, 513500), (300, 487825), (316, 463125), (325, 450300), (375, 390260), (380, 385125), (390, 375250), (395, 370500), (474, 308750), (475, 308100), (494, 296250), (500, 292695), (570, 256750), (625, 234156), (650, 225150), (741, 197500), (750, 195130), (780, 187625), (790, 185250), (948, 154375), (950, 154050), (975, 150100), (988, 148125), (1027, 142500), (1140, 128375), (1185, 123500), (1235, 118500), (1250, 117078), (1300, 112575), (1425, 102700), (1482, 98750), (1500, 97565), (1501, 97500), (1580, 92625), (1625, 90060), (1875, 78052), (1900, 77025), (1950, 75050), (1975, 74100), (2054, 71250), (2370, 61750), (2375, 61620), (2470, 59250), (2500, 58539), (2850, 51350), (2964, 49375), (3002, 48750), (3081, 47500), (3250, 45030), (3705, 39500), (3750, 39026), (3900, 37525), (3950, 37050), (4108, 35625), (4503, 32500), (4740, 30875), (4750, 30810), (4875, 30020), (4940, 29625), (5135, 28500), (5700, 25675), (5925, 24700), (6004, 24375), (6162, 23750), (6175, 23700), (6500, 22515), (7125, 20540), (7410, 19750), (7500, 19513), (7505, 19500), (7900, 18525), (8125, 18012), (9006, 16250), (9500, 15405), (9750, 15010), (9875, 14820), (10270, 14250), (11850, 12350), (11875, 12324)]