73222800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 280458240

約数和(自身を除く): 207235440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 100, 105, 112, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 240, 276, 280, 300, 322, 336, 345, 350, 368, 379, 400, 420, 460, 483, 525, 552, 560, 575, 600, 644, 690, 700, 758, 805, 840, 920, 966, 1050, 1104, 1137, 1150, 1200, 1288, 1380, 1400, 1516, 1610, 1680, 1725, 1840, 1895, 1932, 2100, 2274, 2300, 2415, 2576, 2653, 2760, 2800, 3032, 3220, 3450, 3790, 3864, 4025, 4200, 4548, 4600, 4830, 5306, 5520, 5685, 6064, 6440, 6900, 7580, 7728, 7959, 8050, 8400, 8717, 9096, 9200, 9475, 9660, 10612, 11370, 12075, 12880, 13265, 13800, 15160, 15918, 16100, 17434, 18192, 18950, 19320, 21224, 22740, 24150, 26151, 26530, 27600, 28425, 30320, 31836, 32200, 34868, 37900, 38640, 39795, 42448, 43585, 45480, 48300, 52302, 53060, 56850, 61019, 63672, 64400, 66325, 69736, 75800, 79590, 87170, 90960, 96600, 104604, 106120, 113700, 122038, 127344, 130755, 132650, 139472, 151600, 159180, 174340, 183057, 193200, 198975, 209208, 212240, 217925, 227400, 244076, 261510, 265300, 305095, 318360, 348680, 366114, 397950, 418416, 435850, 454800, 488152, 523020, 530600, 610190, 636720, 653775, 697360, 732228, 795900, 871700, 915285, 976304, 1046040, 1061200, 1220380, 1307550, 1464456, 1525475, 1591800, 1743400, 1830570, 2092080, 2440760, 2615100, 2928912, 3050950, 3183600, 3486800, 3661140, 4576425, 4881520, 5230200, 6101900, 7322280, 9152850, 10460400, 12203800, 14644560, 18305700, 24407600, 36611400, 73222800]

約数ペア:

[(1, 73222800), (2, 36611400), (3, 24407600), (4, 18305700), (5, 14644560), (6, 12203800), (7, 10460400), (8, 9152850), (10, 7322280), (12, 6101900), (14, 5230200), (15, 4881520), (16, 4576425), (20, 3661140), (21, 3486800), (23, 3183600), (24, 3050950), (25, 2928912), (28, 2615100), (30, 2440760), (35, 2092080), (40, 1830570), (42, 1743400), (46, 1591800), (48, 1525475), (50, 1464456), (56, 1307550), (60, 1220380), (69, 1061200), (70, 1046040), (75, 976304), (80, 915285), (84, 871700), (92, 795900), (100, 732228), (105, 697360), (112, 653775), (115, 636720), (120, 610190), (138, 530600), (140, 523020), (150, 488152), (161, 454800), (168, 435850), (175, 418416), (184, 397950), (200, 366114), (210, 348680), (230, 318360), (240, 305095), (276, 265300), (280, 261510), (300, 244076), (322, 227400), (336, 217925), (345, 212240), (350, 209208), (368, 198975), (379, 193200), (400, 183057), (420, 174340), (460, 159180), (483, 151600), (525, 139472), (552, 132650), (560, 130755), (575, 127344), (600, 122038), (644, 113700), (690, 106120), (700, 104604), (758, 96600), (805, 90960), (840, 87170), (920, 79590), (966, 75800), (1050, 69736), (1104, 66325), (1137, 64400), (1150, 63672), (1200, 61019), (1288, 56850), (1380, 53060), (1400, 52302), (1516, 48300), (1610, 45480), (1680, 43585), (1725, 42448), (1840, 39795), (1895, 38640), (1932, 37900), (2100, 34868), (2274, 32200), (2300, 31836), (2415, 30320), (2576, 28425), (2653, 27600), (2760, 26530), (2800, 26151), (3032, 24150), (3220, 22740), (3450, 21224), (3790, 19320), (3864, 18950), (4025, 18192), (4200, 17434), (4548, 16100), (4600, 15918), (4830, 15160), (5306, 13800), (5520, 13265), (5685, 12880), (6064, 12075), (6440, 11370), (6900, 10612), (7580, 9660), (7728, 9475), (7959, 9200), (8050, 9096), (8400, 8717)]