342007600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4091}}^1$

素因数の和:4139

約数の個数: 120

約数和(自身を含む): 943778880

約数和(自身を除く): 601771280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 110, 152, 176, 190, 200, 209, 220, 275, 304, 380, 400, 418, 440, 475, 550, 760, 836, 880, 950, 1045, 1100, 1520, 1672, 1900, 2090, 2200, 3344, 3800, 4091, 4180, 4400, 5225, 7600, 8182, 8360, 10450, 16364, 16720, 20455, 20900, 32728, 40910, 41800, 45001, 65456, 77729, 81820, 83600, 90002, 102275, 155458, 163640, 180004, 204550, 225005, 310916, 327280, 360008, 388645, 409100, 450010, 621832, 720016, 777290, 818200, 855019, 900020, 1125025, 1243664, 1554580, 1636400, 1710038, 1800040, 1943225, 2250050, 3109160, 3420076, 3600080, 3886450, 4275095, 4500100, 6218320, 6840152, 7772900, 8550190, 9000200, 13680304, 15545800, 17100380, 18000400, 21375475, 31091600, 34200760, 42750950, 68401520, 85501900, 171003800, 342007600]

約数ペア:

[(1, 342007600), (2, 171003800), (4, 85501900), (5, 68401520), (8, 42750950), (10, 34200760), (11, 31091600), (16, 21375475), (19, 18000400), (20, 17100380), (22, 15545800), (25, 13680304), (38, 9000200), (40, 8550190), (44, 7772900), (50, 6840152), (55, 6218320), (76, 4500100), (80, 4275095), (88, 3886450), (95, 3600080), (100, 3420076), (110, 3109160), (152, 2250050), (176, 1943225), (190, 1800040), (200, 1710038), (209, 1636400), (220, 1554580), (275, 1243664), (304, 1125025), (380, 900020), (400, 855019), (418, 818200), (440, 777290), (475, 720016), (550, 621832), (760, 450010), (836, 409100), (880, 388645), (950, 360008), (1045, 327280), (1100, 310916), (1520, 225005), (1672, 204550), (1900, 180004), (2090, 163640), (2200, 155458), (3344, 102275), (3800, 90002), (4091, 83600), (4180, 81820), (4400, 77729), (5225, 65456), (7600, 45001), (8182, 41800), (8360, 40910), (10450, 32728), (16364, 20900), (16720, 20455)]