200874764720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{14303}}^1$

素因数の和:15163

約数の個数: 160

約数和(自身を含む): 551690403840

約数和(自身を除く): 350815639120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 809, 868, 1085, 1240, 1618, 1736, 2170, 2480, 3236, 3472, 4045, 4340, 5663, 6472, 8090, 8680, 11326, 12944, 14303, 16180, 17360, 22652, 25079, 28315, 28606, 32360, 45304, 50158, 56630, 57212, 64720, 71515, 90608, 100121, 100316, 113260, 114424, 125395, 143030, 175553, 200242, 200632, 226520, 228848, 250790, 286060, 351106, 400484, 401264, 443393, 453040, 500605, 501580, 572120, 702212, 800968, 877765, 886786, 1001210, 1003160, 1144240, 1404424, 1601936, 1755530, 1773572, 2002420, 2006320, 2216965, 2808848, 3103751, 3511060, 3547144, 4004840, 4433930, 6207502, 7022120, 7094288, 8009680, 8867860, 11571127, 12415004, 14044240, 15518755, 17735720, 23142254, 24830008, 31037510, 35471440, 46284508, 49660016, 57855635, 62075020, 80997889, 92569016, 115711270, 124150040, 161995778, 185138032, 231422540, 248300080, 323991556, 358704937, 404989445, 462845080, 647983112, 717409874, 809978890, 925690160, 1295966224, 1434819748, 1619957780, 1793524685, 2510934559, 2869639496, 3239915560, 3587049370, 5021869118, 5739278992, 6479831120, 7174098740, 10043738236, 12554672795, 14348197480, 20087476472, 25109345590, 28696394960, 40174952944, 50218691180, 100437382360, 200874764720]

約数ペア:

[(1, 200874764720), (2, 100437382360), (4, 50218691180), (5, 40174952944), (7, 28696394960), (8, 25109345590), (10, 20087476472), (14, 14348197480), (16, 12554672795), (20, 10043738236), (28, 7174098740), (31, 6479831120), (35, 5739278992), (40, 5021869118), (56, 3587049370), (62, 3239915560), (70, 2869639496), (80, 2510934559), (112, 1793524685), (124, 1619957780), (140, 1434819748), (155, 1295966224), (217, 925690160), (248, 809978890), (280, 717409874), (310, 647983112), (434, 462845080), (496, 404989445), (560, 358704937), (620, 323991556), (809, 248300080), (868, 231422540), (1085, 185138032), (1240, 161995778), (1618, 124150040), (1736, 115711270), (2170, 92569016), (2480, 80997889), (3236, 62075020), (3472, 57855635), (4045, 49660016), (4340, 46284508), (5663, 35471440), (6472, 31037510), (8090, 24830008), (8680, 23142254), (11326, 17735720), (12944, 15518755), (14303, 14044240), (16180, 12415004), (17360, 11571127), (22652, 8867860), (25079, 8009680), (28315, 7094288), (28606, 7022120), (32360, 6207502), (45304, 4433930), (50158, 4004840), (56630, 3547144), (57212, 3511060), (64720, 3103751), (71515, 2808848), (90608, 2216965), (100121, 2006320), (100316, 2002420), (113260, 1773572), (114424, 1755530), (125395, 1601936), (143030, 1404424), (175553, 1144240), (200242, 1003160), (200632, 1001210), (226520, 886786), (228848, 877765), (250790, 800968), (286060, 702212), (351106, 572120), (400484, 501580), (401264, 500605), (443393, 453040)]