18270374880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2719}}^1\times {\mathrm{13999}}^1$

素因数の和:16736

約数の個数: 96

約数和(自身を含む): 57576960000

約数和(自身を除く): 39306585120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2719, 5438, 8157, 10876, 13595, 13999, 16314, 21752, 27190, 27998, 32628, 40785, 41997, 43504, 54380, 55996, 65256, 69995, 81570, 83994, 87008, 108760, 111992, 130512, 139990, 163140, 167988, 209985, 217520, 223984, 261024, 279980, 326280, 335976, 419970, 435040, 447968, 559960, 652560, 671952, 839940, 1119920, 1305120, 1343904, 1679880, 2239840, 3359760, 6719520, 38063281, 76126562, 114189843, 152253124, 190316405, 228379686, 304506248, 380632810, 456759372, 570949215, 609012496, 761265620, 913518744, 1141898430, 1218024992, 1522531240, 1827037488, 2283796860, 3045062480, 3654074976, 4567593720, 6090124960, 9135187440, 18270374880]

約数ペア:

[(1, 18270374880), (2, 9135187440), (3, 6090124960), (4, 4567593720), (5, 3654074976), (6, 3045062480), (8, 2283796860), (10, 1827037488), (12, 1522531240), (15, 1218024992), (16, 1141898430), (20, 913518744), (24, 761265620), (30, 609012496), (32, 570949215), (40, 456759372), (48, 380632810), (60, 304506248), (80, 228379686), (96, 190316405), (120, 152253124), (160, 114189843), (240, 76126562), (480, 38063281), (2719, 6719520), (5438, 3359760), (8157, 2239840), (10876, 1679880), (13595, 1343904), (13999, 1305120), (16314, 1119920), (21752, 839940), (27190, 671952), (27998, 652560), (32628, 559960), (40785, 447968), (41997, 435040), (43504, 419970), (54380, 335976), (55996, 326280), (65256, 279980), (69995, 261024), (81570, 223984), (83994, 217520), (87008, 209985), (108760, 167988), (111992, 163140), (130512, 139990)]