40158738400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{577}}^1\times {\mathrm{719}}^1$

素因数の和:1338

約数の個数: 216

約数和(自身を含む): 108097143840

約数和(自身を除く): 67938405440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 121, 160, 176, 200, 220, 242, 275, 352, 400, 440, 484, 550, 577, 605, 719, 800, 880, 968, 1100, 1154, 1210, 1438, 1760, 1936, 2200, 2308, 2420, 2876, 2885, 3025, 3595, 3872, 4400, 4616, 4840, 5752, 5770, 6050, 6347, 7190, 7909, 8800, 9232, 9680, 11504, 11540, 12100, 12694, 14380, 14425, 15818, 17975, 18464, 19360, 23008, 23080, 24200, 25388, 28760, 28850, 31636, 31735, 35950, 39545, 46160, 48400, 50776, 57520, 57700, 63272, 63470, 69817, 71900, 79090, 86999, 92320, 96800, 101552, 115040, 115400, 126544, 126940, 139634, 143800, 158180, 158675, 173998, 197725, 203104, 230800, 253088, 253880, 279268, 287600, 316360, 317350, 347996, 349085, 395450, 414863, 434995, 461600, 507760, 558536, 575200, 632720, 634700, 695992, 698170, 790900, 829726, 869990, 1015520, 1117072, 1265440, 1269400, 1391984, 1396340, 1581800, 1659452, 1739980, 1745425, 2074315, 2174975, 2234144, 2538800, 2783968, 2792680, 3163600, 3318904, 3479960, 3490850, 4148630, 4349950, 4563493, 5077600, 5585360, 6327200, 6637808, 6959920, 6981700, 8297260, 8699900, 9126986, 10371575, 11170720, 13275616, 13919840, 13963400, 16594520, 17399800, 18253972, 20743150, 22817465, 27926800, 33189040, 34799600, 36507944, 41486300, 45634930, 50198423, 55853600, 66378080, 69599200, 73015888, 82972600, 91269860, 100396846, 114087325, 146031776, 165945200, 182539720, 200793692, 228174650, 250992115, 331890400, 365079440, 401587384, 456349300, 501984230, 730158880, 803174768, 912698600, 1003968460, 1254960575, 1606349536, 1825397200, 2007936920, 2509921150, 3650794400, 4015873840, 5019842300, 8031747680, 10039684600, 20079369200, 40158738400]

約数ペア:

[(1, 40158738400), (2, 20079369200), (4, 10039684600), (5, 8031747680), (8, 5019842300), (10, 4015873840), (11, 3650794400), (16, 2509921150), (20, 2007936920), (22, 1825397200), (25, 1606349536), (32, 1254960575), (40, 1003968460), (44, 912698600), (50, 803174768), (55, 730158880), (80, 501984230), (88, 456349300), (100, 401587384), (110, 365079440), (121, 331890400), (160, 250992115), (176, 228174650), (200, 200793692), (220, 182539720), (242, 165945200), (275, 146031776), (352, 114087325), (400, 100396846), (440, 91269860), (484, 82972600), (550, 73015888), (577, 69599200), (605, 66378080), (719, 55853600), (800, 50198423), (880, 45634930), (968, 41486300), (1100, 36507944), (1154, 34799600), (1210, 33189040), (1438, 27926800), (1760, 22817465), (1936, 20743150), (2200, 18253972), (2308, 17399800), (2420, 16594520), (2876, 13963400), (2885, 13919840), (3025, 13275616), (3595, 11170720), (3872, 10371575), (4400, 9126986), (4616, 8699900), (4840, 8297260), (5752, 6981700), (5770, 6959920), (6050, 6637808), (6347, 6327200), (7190, 5585360), (7909, 5077600), (8800, 4563493), (9232, 4349950), (9680, 4148630), (11504, 3490850), (11540, 3479960), (12100, 3318904), (12694, 3163600), (14380, 2792680), (14425, 2783968), (15818, 2538800), (17975, 2234144), (18464, 2174975), (19360, 2074315), (23008, 1745425), (23080, 1739980), (24200, 1659452), (25388, 1581800), (28760, 1396340), (28850, 1391984), (31636, 1269400), (31735, 1265440), (35950, 1117072), (39545, 1015520), (46160, 869990), (48400, 829726), (50776, 790900), (57520, 698170), (57700, 695992), (63272, 634700), (63470, 632720), (69817, 575200), (71900, 558536), (79090, 507760), (86999, 461600), (92320, 434995), (96800, 414863), (101552, 395450), (115040, 349085), (115400, 347996), (126544, 317350), (126940, 316360), (139634, 287600), (143800, 279268), (158180, 253880), (158675, 253088), (173998, 230800), (197725, 203104)]