72052800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:925

約数の個数: 168

約数和(自身を含む): 250582176

約数和(自身を除く): 178529376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 883, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 1766, 2040, 2400, 2550, 2649, 2720, 3264, 3400, 3532, 4080, 4415, 4800, 5100, 5298, 5440, 6800, 7064, 8160, 8830, 10200, 10596, 13245, 13600, 14128, 15011, 16320, 17660, 20400, 21192, 22075, 26490, 27200, 28256, 30022, 35320, 40800, 42384, 44150, 45033, 52980, 56512, 60044, 66225, 70640, 75055, 81600, 84768, 88300, 90066, 105960, 120088, 132450, 141280, 150110, 169536, 176600, 180132, 211920, 225165, 240176, 264900, 282560, 300220, 353200, 360264, 375275, 423840, 450330, 480352, 529800, 600440, 706400, 720528, 750550, 847680, 900660, 960704, 1059600, 1125825, 1200880, 1412800, 1441056, 1501100, 1801320, 2119200, 2251650, 2401760, 2882112, 3002200, 3602640, 4238400, 4503300, 4803520, 6004400, 7205280, 9006600, 12008800, 14410560, 18013200, 24017600, 36026400, 72052800]

約数ペア:

[(1, 72052800), (2, 36026400), (3, 24017600), (4, 18013200), (5, 14410560), (6, 12008800), (8, 9006600), (10, 7205280), (12, 6004400), (15, 4803520), (16, 4503300), (17, 4238400), (20, 3602640), (24, 3002200), (25, 2882112), (30, 2401760), (32, 2251650), (34, 2119200), (40, 1801320), (48, 1501100), (50, 1441056), (51, 1412800), (60, 1200880), (64, 1125825), (68, 1059600), (75, 960704), (80, 900660), (85, 847680), (96, 750550), (100, 720528), (102, 706400), (120, 600440), (136, 529800), (150, 480352), (160, 450330), (170, 423840), (192, 375275), (200, 360264), (204, 353200), (240, 300220), (255, 282560), (272, 264900), (300, 240176), (320, 225165), (340, 211920), (400, 180132), (408, 176600), (425, 169536), (480, 150110), (510, 141280), (544, 132450), (600, 120088), (680, 105960), (800, 90066), (816, 88300), (850, 84768), (883, 81600), (960, 75055), (1020, 70640), (1088, 66225), (1200, 60044), (1275, 56512), (1360, 52980), (1600, 45033), (1632, 44150), (1700, 42384), (1766, 40800), (2040, 35320), (2400, 30022), (2550, 28256), (2649, 27200), (2720, 26490), (3264, 22075), (3400, 21192), (3532, 20400), (4080, 17660), (4415, 16320), (4800, 15011), (5100, 14128), (5298, 13600), (5440, 13245), (6800, 10596), (7064, 10200), (8160, 8830)]