30253886200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2190

約数の個数: 192

約数和(自身を含む): 76792406400

約数和(自身を除く): 46538520200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 37, 38, 40, 50, 74, 76, 95, 100, 107, 148, 152, 185, 190, 200, 214, 296, 370, 380, 428, 475, 535, 703, 740, 760, 856, 925, 950, 1070, 1406, 1480, 1850, 1900, 2011, 2033, 2140, 2675, 2812, 3515, 3700, 3800, 3959, 4022, 4066, 4280, 5350, 5624, 7030, 7400, 7918, 8044, 8132, 10055, 10165, 10700, 14060, 15836, 16088, 16264, 17575, 19795, 20110, 20330, 21400, 28120, 31672, 35150, 38209, 39590, 40220, 40660, 50275, 50825, 70300, 74407, 75221, 76418, 79180, 80440, 81320, 98975, 100550, 101650, 140600, 148814, 150442, 152836, 158360, 191045, 197950, 201100, 203300, 215177, 297628, 300884, 305672, 372035, 376105, 382090, 395900, 402200, 406600, 430354, 595256, 601768, 744070, 752210, 764180, 791800, 860708, 955225, 1075885, 1413733, 1488140, 1504420, 1528360, 1721416, 1860175, 1880525, 1910450, 2151770, 2827466, 2976280, 3008840, 3720350, 3761050, 3820900, 4088363, 4303540, 5379425, 5654932, 7068665, 7440700, 7522100, 7641800, 7961549, 8176726, 8607080, 10758850, 11309864, 14137330, 14881400, 15044200, 15923098, 16353452, 20441815, 21517700, 28274660, 31846196, 32706904, 35343325, 39807745, 40883630, 43035400, 56549320, 63692392, 70686650, 79615490, 81767260, 102209075, 141373300, 151269431, 159230980, 163534520, 199038725, 204418150, 282746600, 302538862, 318461960, 398077450, 408836300, 605077724, 756347155, 796154900, 817672600, 1210155448, 1512694310, 1592309800, 3025388620, 3781735775, 6050777240, 7563471550, 15126943100, 30253886200]

約数ペア:

[(1, 30253886200), (2, 15126943100), (4, 7563471550), (5, 6050777240), (8, 3781735775), (10, 3025388620), (19, 1592309800), (20, 1512694310), (25, 1210155448), (37, 817672600), (38, 796154900), (40, 756347155), (50, 605077724), (74, 408836300), (76, 398077450), (95, 318461960), (100, 302538862), (107, 282746600), (148, 204418150), (152, 199038725), (185, 163534520), (190, 159230980), (200, 151269431), (214, 141373300), (296, 102209075), (370, 81767260), (380, 79615490), (428, 70686650), (475, 63692392), (535, 56549320), (703, 43035400), (740, 40883630), (760, 39807745), (856, 35343325), (925, 32706904), (950, 31846196), (1070, 28274660), (1406, 21517700), (1480, 20441815), (1850, 16353452), (1900, 15923098), (2011, 15044200), (2033, 14881400), (2140, 14137330), (2675, 11309864), (2812, 10758850), (3515, 8607080), (3700, 8176726), (3800, 7961549), (3959, 7641800), (4022, 7522100), (4066, 7440700), (4280, 7068665), (5350, 5654932), (5624, 5379425), (7030, 4303540), (7400, 4088363), (7918, 3820900), (8044, 3761050), (8132, 3720350), (10055, 3008840), (10165, 2976280), (10700, 2827466), (14060, 2151770), (15836, 1910450), (16088, 1880525), (16264, 1860175), (17575, 1721416), (19795, 1528360), (20110, 1504420), (20330, 1488140), (21400, 1413733), (28120, 1075885), (31672, 955225), (35150, 860708), (38209, 791800), (39590, 764180), (40220, 752210), (40660, 744070), (50275, 601768), (50825, 595256), (70300, 430354), (74407, 406600), (75221, 402200), (76418, 395900), (79180, 382090), (80440, 376105), (81320, 372035), (98975, 305672), (100550, 300884), (101650, 297628), (140600, 215177), (148814, 203300), (150442, 201100), (152836, 197950), (158360, 191045)]