374561520080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13730261}}^1$

素因数の和:13730316

約数の個数: 80

約数和(自身を含む): 980670233088

約数和(自身を除く): 606108713008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6820, 13640, 27280, 13730261, 27460522, 54921044, 68651305, 109842088, 137302610, 151032871, 219684176, 274605220, 302065742, 425638091, 549210440, 604131484, 755164355, 851276182, 1098420880, 1208262968, 1510328710, 1702552364, 2128190455, 2416525936, 3020657420, 3405104728, 4256380910, 4682019001, 6041314840, 6810209456, 8512761820, 9364038002, 12082629680, 17025523640, 18728076004, 23410095005, 34051047280, 37456152008, 46820190010, 74912304016, 93640380020, 187280760040, 374561520080]

約数ペア:

[(1, 374561520080), (2, 187280760040), (4, 93640380020), (5, 74912304016), (8, 46820190010), (10, 37456152008), (11, 34051047280), (16, 23410095005), (20, 18728076004), (22, 17025523640), (31, 12082629680), (40, 9364038002), (44, 8512761820), (55, 6810209456), (62, 6041314840), (80, 4682019001), (88, 4256380910), (110, 3405104728), (124, 3020657420), (155, 2416525936), (176, 2128190455), (220, 1702552364), (248, 1510328710), (310, 1208262968), (341, 1098420880), (440, 851276182), (496, 755164355), (620, 604131484), (682, 549210440), (880, 425638091), (1240, 302065742), (1364, 274605220), (1705, 219684176), (2480, 151032871), (2728, 137302610), (3410, 109842088), (5456, 68651305), (6820, 54921044), (13640, 27460522), (27280, 13730261)]