53178300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:417

約数の個数: 216

約数和(自身を含む): 199320576

約数和(自身を除く): 146142276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 126, 138, 140, 150, 161, 175, 180, 207, 210, 225, 230, 252, 276, 300, 315, 322, 345, 350, 367, 414, 420, 450, 460, 483, 525, 575, 630, 644, 690, 700, 734, 805, 828, 900, 966, 1035, 1050, 1101, 1150, 1260, 1380, 1449, 1468, 1575, 1610, 1725, 1835, 1932, 2070, 2100, 2202, 2300, 2415, 2569, 2898, 3150, 3220, 3303, 3450, 3670, 4025, 4140, 4404, 4830, 5138, 5175, 5505, 5796, 6300, 6606, 6900, 7245, 7340, 7707, 8050, 8441, 9175, 9660, 10276, 10350, 11010, 12075, 12845, 13212, 14490, 15414, 16100, 16515, 16882, 18350, 20700, 22020, 23121, 24150, 25323, 25690, 27525, 28980, 30828, 33030, 33764, 36225, 36700, 38535, 42205, 46242, 48300, 50646, 51380, 55050, 59087, 64225, 66060, 72450, 75969, 77070, 82575, 84410, 92484, 101292, 110100, 115605, 118174, 126615, 128450, 144900, 151938, 154140, 165150, 168820, 177261, 192675, 211025, 231210, 236348, 253230, 256900, 295435, 303876, 330300, 354522, 379845, 385350, 422050, 462420, 506460, 531783, 578025, 590870, 633075, 709044, 759690, 770700, 844100, 886305, 1063566, 1156050, 1181740, 1266150, 1477175, 1519380, 1772610, 1899225, 2127132, 2312100, 2532300, 2658915, 2954350, 3545220, 3798450, 4431525, 5317830, 5908700, 7596900, 8863050, 10635660, 13294575, 17726100, 26589150, 53178300]

約数ペア:

[(1, 53178300), (2, 26589150), (3, 17726100), (4, 13294575), (5, 10635660), (6, 8863050), (7, 7596900), (9, 5908700), (10, 5317830), (12, 4431525), (14, 3798450), (15, 3545220), (18, 2954350), (20, 2658915), (21, 2532300), (23, 2312100), (25, 2127132), (28, 1899225), (30, 1772610), (35, 1519380), (36, 1477175), (42, 1266150), (45, 1181740), (46, 1156050), (50, 1063566), (60, 886305), (63, 844100), (69, 770700), (70, 759690), (75, 709044), (84, 633075), (90, 590870), (92, 578025), (100, 531783), (105, 506460), (115, 462420), (126, 422050), (138, 385350), (140, 379845), (150, 354522), (161, 330300), (175, 303876), (180, 295435), (207, 256900), (210, 253230), (225, 236348), (230, 231210), (252, 211025), (276, 192675), (300, 177261), (315, 168820), (322, 165150), (345, 154140), (350, 151938), (367, 144900), (414, 128450), (420, 126615), (450, 118174), (460, 115605), (483, 110100), (525, 101292), (575, 92484), (630, 84410), (644, 82575), (690, 77070), (700, 75969), (734, 72450), (805, 66060), (828, 64225), (900, 59087), (966, 55050), (1035, 51380), (1050, 50646), (1101, 48300), (1150, 46242), (1260, 42205), (1380, 38535), (1449, 36700), (1468, 36225), (1575, 33764), (1610, 33030), (1725, 30828), (1835, 28980), (1932, 27525), (2070, 25690), (2100, 25323), (2202, 24150), (2300, 23121), (2415, 22020), (2569, 20700), (2898, 18350), (3150, 16882), (3220, 16515), (3303, 16100), (3450, 15414), (3670, 14490), (4025, 13212), (4140, 12845), (4404, 12075), (4830, 11010), (5138, 10350), (5175, 10276), (5505, 9660), (5796, 9175), (6300, 8441), (6606, 8050), (6900, 7707), (7245, 7340)]