83396250

素因数分解:

$2^1\times 3^3\times 5^4\times 7^1\times {\mathrm{353}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 265415040

約数和(自身を除く): 182018790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 353, 375, 378, 450, 525, 625, 630, 675, 706, 750, 875, 945, 1050, 1059, 1125, 1250, 1350, 1575, 1750, 1765, 1875, 1890, 2118, 2250, 2471, 2625, 3150, 3177, 3375, 3530, 3750, 4375, 4725, 4942, 5250, 5295, 5625, 6354, 6750, 7413, 7875, 8750, 8825, 9450, 9531, 10590, 11250, 12355, 13125, 14826, 15750, 15885, 16875, 17650, 19062, 22239, 23625, 24710, 26250, 26475, 31770, 33750, 37065, 39375, 44125, 44478, 47250, 47655, 52950, 61775, 66717, 74130, 78750, 79425, 88250, 95310, 111195, 118125, 123550, 132375, 133434, 158850, 185325, 220625, 222390, 236250, 238275, 264750, 308875, 333585, 370650, 397125, 441250, 476550, 555975, 617750, 661875, 667170, 794250, 926625, 1111950, 1191375, 1323750, 1544375, 1667925, 1853250, 1985625, 2382750, 2779875, 3088750, 3335850, 3971250, 4633125, 5559750, 5956875, 8339625, 9266250, 11913750, 13899375, 16679250, 27798750, 41698125, 83396250]

約数ペア:

[(1, 83396250), (2, 41698125), (3, 27798750), (5, 16679250), (6, 13899375), (7, 11913750), (9, 9266250), (10, 8339625), (14, 5956875), (15, 5559750), (18, 4633125), (21, 3971250), (25, 3335850), (27, 3088750), (30, 2779875), (35, 2382750), (42, 1985625), (45, 1853250), (50, 1667925), (54, 1544375), (63, 1323750), (70, 1191375), (75, 1111950), (90, 926625), (105, 794250), (125, 667170), (126, 661875), (135, 617750), (150, 555975), (175, 476550), (189, 441250), (210, 397125), (225, 370650), (250, 333585), (270, 308875), (315, 264750), (350, 238275), (353, 236250), (375, 222390), (378, 220625), (450, 185325), (525, 158850), (625, 133434), (630, 132375), (675, 123550), (706, 118125), (750, 111195), (875, 95310), (945, 88250), (1050, 79425), (1059, 78750), (1125, 74130), (1250, 66717), (1350, 61775), (1575, 52950), (1750, 47655), (1765, 47250), (1875, 44478), (1890, 44125), (2118, 39375), (2250, 37065), (2471, 33750), (2625, 31770), (3150, 26475), (3177, 26250), (3375, 24710), (3530, 23625), (3750, 22239), (4375, 19062), (4725, 17650), (4942, 16875), (5250, 15885), (5295, 15750), (5625, 14826), (6354, 13125), (6750, 12355), (7413, 11250), (7875, 10590), (8750, 9531), (8825, 9450)]