1895203800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{150413}}^1$

素因数の和:150442

約数の個数: 144

約数和(自身を含む): 7274021040

約数和(自身を除く): 5378817240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 150413, 300826, 451239, 601652, 752065, 902478, 1052891, 1203304, 1353717, 1504130, 1804956, 2105782, 2256195, 2707434, 3008260, 3158673, 3609912, 3760325, 4211564, 4512390, 5264455, 5414868, 6016520, 6317346, 6768585, 7520650, 8423128, 9024780, 9476019, 10528910, 10829736, 11280975, 12634692, 13537170, 15041300, 15793365, 18049560, 18952038, 21057820, 22561950, 25269384, 26322275, 27074340, 30082600, 31586730, 33842925, 37904076, 42115640, 45123900, 47380095, 52644550, 54148680, 63173460, 67685850, 75808152, 78966825, 90247800, 94760190, 105289100, 126346920, 135371700, 157933650, 189520380, 210578200, 236900475, 270743400, 315867300, 379040760, 473800950, 631734600, 947601900, 1895203800]

約数ペア:

[(1, 1895203800), (2, 947601900), (3, 631734600), (4, 473800950), (5, 379040760), (6, 315867300), (7, 270743400), (8, 236900475), (9, 210578200), (10, 189520380), (12, 157933650), (14, 135371700), (15, 126346920), (18, 105289100), (20, 94760190), (21, 90247800), (24, 78966825), (25, 75808152), (28, 67685850), (30, 63173460), (35, 54148680), (36, 52644550), (40, 47380095), (42, 45123900), (45, 42115640), (50, 37904076), (56, 33842925), (60, 31586730), (63, 30082600), (70, 27074340), (72, 26322275), (75, 25269384), (84, 22561950), (90, 21057820), (100, 18952038), (105, 18049560), (120, 15793365), (126, 15041300), (140, 13537170), (150, 12634692), (168, 11280975), (175, 10829736), (180, 10528910), (200, 9476019), (210, 9024780), (225, 8423128), (252, 7520650), (280, 6768585), (300, 6317346), (315, 6016520), (350, 5414868), (360, 5264455), (420, 4512390), (450, 4211564), (504, 3760325), (525, 3609912), (600, 3158673), (630, 3008260), (700, 2707434), (840, 2256195), (900, 2105782), (1050, 1804956), (1260, 1504130), (1400, 1353717), (1575, 1203304), (1800, 1052891), (2100, 902478), (2520, 752065), (3150, 601652), (4200, 451239), (6300, 300826), (12600, 150413)]