197699330160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4391}}^1\times {\mathrm{62533}}^1$

素因数の和:66943

約数の個数: 120

約数和(自身を含む): 664102075104

約数和(自身を除く): 466402744944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 4391, 8782, 13173, 17564, 21955, 26346, 35128, 39519, 43910, 52692, 62533, 65865, 70256, 79038, 87820, 105384, 125066, 131730, 158076, 175640, 187599, 197595, 210768, 250132, 263460, 312665, 316152, 351280, 375198, 395190, 500264, 526920, 562797, 625330, 632304, 750396, 790380, 937995, 1000528, 1053840, 1125594, 1250660, 1500792, 1580760, 1875990, 2251188, 2501320, 2813985, 3001584, 3161520, 3751980, 4502376, 5002640, 5627970, 7503960, 9004752, 11255940, 15007920, 22511880, 45023760, 274582403, 549164806, 823747209, 1098329612, 1372912015, 1647494418, 2196659224, 2471241627, 2745824030, 3294988836, 4118736045, 4393318448, 4942483254, 5491648060, 6589977672, 8237472090, 9884966508, 10983296120, 12356208135, 13179955344, 16474944180, 19769933016, 21966592240, 24712416270, 32949888360, 39539866032, 49424832540, 65899776720, 98849665080, 197699330160]

約数ペア:

[(1, 197699330160), (2, 98849665080), (3, 65899776720), (4, 49424832540), (5, 39539866032), (6, 32949888360), (8, 24712416270), (9, 21966592240), (10, 19769933016), (12, 16474944180), (15, 13179955344), (16, 12356208135), (18, 10983296120), (20, 9884966508), (24, 8237472090), (30, 6589977672), (36, 5491648060), (40, 4942483254), (45, 4393318448), (48, 4118736045), (60, 3294988836), (72, 2745824030), (80, 2471241627), (90, 2196659224), (120, 1647494418), (144, 1372912015), (180, 1098329612), (240, 823747209), (360, 549164806), (720, 274582403), (4391, 45023760), (8782, 22511880), (13173, 15007920), (17564, 11255940), (21955, 9004752), (26346, 7503960), (35128, 5627970), (39519, 5002640), (43910, 4502376), (52692, 3751980), (62533, 3161520), (65865, 3001584), (70256, 2813985), (79038, 2501320), (87820, 2251188), (105384, 1875990), (125066, 1580760), (131730, 1500792), (158076, 1250660), (175640, 1125594), (187599, 1053840), (197595, 1000528), (210768, 937995), (250132, 790380), (263460, 750396), (312665, 632304), (316152, 625330), (351280, 562797), (375198, 526920), (395190, 500264)]