148209000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 467251200

約数和(自身を除く): 319042200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 127, 150, 200, 250, 254, 300, 375, 381, 389, 500, 508, 600, 635, 750, 762, 778, 1000, 1016, 1167, 1270, 1500, 1524, 1556, 1905, 1945, 2334, 2540, 3000, 3048, 3112, 3175, 3810, 3890, 4668, 5080, 5835, 6350, 7620, 7780, 9336, 9525, 9725, 11670, 12700, 15240, 15560, 15875, 19050, 19450, 23340, 25400, 29175, 31750, 38100, 38900, 46680, 47625, 48625, 49403, 58350, 63500, 76200, 77800, 95250, 97250, 98806, 116700, 127000, 145875, 148209, 190500, 194500, 197612, 233400, 247015, 291750, 296418, 381000, 389000, 395224, 494030, 583500, 592836, 741045, 988060, 1167000, 1185672, 1235075, 1482090, 1976120, 2470150, 2964180, 3705225, 4940300, 5928360, 6175375, 7410450, 9880600, 12350750, 14820900, 18526125, 24701500, 29641800, 37052250, 49403000, 74104500, 148209000]

約数ペア:

[(1, 148209000), (2, 74104500), (3, 49403000), (4, 37052250), (5, 29641800), (6, 24701500), (8, 18526125), (10, 14820900), (12, 12350750), (15, 9880600), (20, 7410450), (24, 6175375), (25, 5928360), (30, 4940300), (40, 3705225), (50, 2964180), (60, 2470150), (75, 1976120), (100, 1482090), (120, 1235075), (125, 1185672), (127, 1167000), (150, 988060), (200, 741045), (250, 592836), (254, 583500), (300, 494030), (375, 395224), (381, 389000), (389, 381000), (500, 296418), (508, 291750), (600, 247015), (635, 233400), (750, 197612), (762, 194500), (778, 190500), (1000, 148209), (1016, 145875), (1167, 127000), (1270, 116700), (1500, 98806), (1524, 97250), (1556, 95250), (1905, 77800), (1945, 76200), (2334, 63500), (2540, 58350), (3000, 49403), (3048, 48625), (3112, 47625), (3175, 46680), (3810, 38900), (3890, 38100), (4668, 31750), (5080, 29175), (5835, 25400), (6350, 23340), (7620, 19450), (7780, 19050), (9336, 15875), (9525, 15560), (9725, 15240), (11670, 12700)]