27822667400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37087}}^1$

素因数の和:37156

約数の個数: 144

約数和(自身を含む): 73398635520

約数和(自身を除く): 45575968120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 40, 44, 50, 55, 62, 88, 100, 110, 121, 124, 155, 200, 220, 242, 248, 275, 310, 341, 440, 484, 550, 605, 620, 682, 775, 968, 1100, 1210, 1240, 1364, 1550, 1705, 2200, 2420, 2728, 3025, 3100, 3410, 3751, 4840, 6050, 6200, 6820, 7502, 8525, 12100, 13640, 15004, 17050, 18755, 24200, 30008, 34100, 37087, 37510, 68200, 74174, 75020, 93775, 148348, 150040, 185435, 187550, 296696, 370870, 375100, 407957, 741740, 750200, 815914, 927175, 1149697, 1483480, 1631828, 1854350, 2039785, 2299394, 3263656, 3708700, 4079570, 4487527, 4598788, 5748485, 7417400, 8159140, 8975054, 9197576, 10198925, 11496970, 12646667, 16318280, 17950108, 20397850, 22437635, 22993940, 25293334, 28742425, 35900216, 40795700, 44875270, 45987880, 50586668, 57484850, 63233335, 81591400, 89750540, 101173336, 112188175, 114969700, 126466670, 139113337, 179501080, 224376350, 229939400, 252933340, 278226674, 316166675, 448752700, 505866680, 556453348, 632333350, 695566685, 897505400, 1112906696, 1264666700, 1391133370, 2529333400, 2782266740, 3477833425, 5564533480, 6955666850, 13911333700, 27822667400]

約数ペア:

[(1, 27822667400), (2, 13911333700), (4, 6955666850), (5, 5564533480), (8, 3477833425), (10, 2782266740), (11, 2529333400), (20, 1391133370), (22, 1264666700), (25, 1112906696), (31, 897505400), (40, 695566685), (44, 632333350), (50, 556453348), (55, 505866680), (62, 448752700), (88, 316166675), (100, 278226674), (110, 252933340), (121, 229939400), (124, 224376350), (155, 179501080), (200, 139113337), (220, 126466670), (242, 114969700), (248, 112188175), (275, 101173336), (310, 89750540), (341, 81591400), (440, 63233335), (484, 57484850), (550, 50586668), (605, 45987880), (620, 44875270), (682, 40795700), (775, 35900216), (968, 28742425), (1100, 25293334), (1210, 22993940), (1240, 22437635), (1364, 20397850), (1550, 17950108), (1705, 16318280), (2200, 12646667), (2420, 11496970), (2728, 10198925), (3025, 9197576), (3100, 8975054), (3410, 8159140), (3751, 7417400), (4840, 5748485), (6050, 4598788), (6200, 4487527), (6820, 4079570), (7502, 3708700), (8525, 3263656), (12100, 2299394), (13640, 2039785), (15004, 1854350), (17050, 1631828), (18755, 1483480), (24200, 1149697), (30008, 927175), (34100, 815914), (37087, 750200), (37510, 741740), (68200, 407957), (74174, 375100), (75020, 370870), (93775, 296696), (148348, 187550), (150040, 185435)]