75881404080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{21961}}^1\times {\mathrm{4799}}^1$

素因数の和:26779

約数の個数: 120

約数和(自身を含む): 254899756800

約数和(自身を除く): 179018352720

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, 4799, 9598, 14397, 19196, 21961, 23995, 28794, 38392, 43191, 43922, 47990, 57588, 65883, 71985, 76784, 86382, 87844, 95980, 109805, 115176, 131766, 143970, 172764, 175688, 191960, 197649, 215955, 219610, 230352, 263532, 287940, 329415, 345528, 351376, 383920, 395298, 431910, 439220, 527064, 575880, 658830, 691056, 790596, 863820, 878440, 988245, 1054128, 1151760, 1317660, 1581192, 1727640, 1756880, 1976490, 2635320, 3162384, 3455280, 3952980, 5270640, 7905960, 15811920, 105390839, 210781678, 316172517, 421563356, 526954195, 632345034, 843126712, 948517551, 1053908390, 1264690068, 1580862585, 1686253424, 1897035102, 2107816780, 2529380136, 3161725170, 3794070204, 4215633560, 4742587755, 5058760272, 6323450340, 7588140408, 8431267120, 9485175510, 12646900680, 15176280816, 18970351020, 25293801360, 37940702040, 75881404080]

約数ペア:

[(1, 75881404080), (2, 37940702040), (3, 25293801360), (4, 18970351020), (5, 15176280816), (6, 12646900680), (8, 9485175510), (9, 8431267120), (10, 7588140408), (12, 6323450340), (15, 5058760272), (16, 4742587755), (18, 4215633560), (20, 3794070204), (24, 3161725170), (30, 2529380136), (36, 2107816780), (40, 1897035102), (45, 1686253424), (48, 1580862585), (60, 1264690068), (72, 1053908390), (80, 948517551), (90, 843126712), (120, 632345034), (144, 526954195), (180, 421563356), (240, 316172517), (360, 210781678), (720, 105390839), (4799, 15811920), (9598, 7905960), (14397, 5270640), (19196, 3952980), (21961, 3455280), (23995, 3162384), (28794, 2635320), (38392, 1976490), (43191, 1756880), (43922, 1727640), (47990, 1581192), (57588, 1317660), (65883, 1151760), (71985, 1054128), (76784, 988245), (86382, 878440), (87844, 863820), (95980, 790596), (109805, 691056), (115176, 658830), (131766, 575880), (143970, 527064), (172764, 439220), (175688, 431910), (191960, 395298), (197649, 383920), (215955, 351376), (219610, 345528), (230352, 329415), (263532, 287940)]