22022400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 216

約数和(自身を含む): 77050624

約数和(自身を除く): 55028224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 37, 40, 48, 50, 60, 62, 64, 74, 75, 80, 93, 96, 100, 111, 120, 124, 128, 148, 150, 155, 160, 185, 186, 192, 200, 222, 240, 248, 256, 296, 300, 310, 320, 370, 372, 384, 400, 444, 465, 480, 496, 555, 592, 600, 620, 640, 740, 744, 768, 775, 800, 888, 925, 930, 960, 992, 1110, 1147, 1184, 1200, 1240, 1280, 1480, 1488, 1550, 1600, 1776, 1850, 1860, 1920, 1984, 2220, 2294, 2325, 2368, 2400, 2480, 2775, 2960, 2976, 3100, 3200, 3441, 3552, 3700, 3720, 3840, 3968, 4440, 4588, 4650, 4736, 4800, 4960, 5550, 5735, 5920, 5952, 6200, 6400, 6882, 7104, 7400, 7440, 7936, 8880, 9176, 9300, 9472, 9600, 9920, 11100, 11470, 11840, 11904, 12400, 13764, 14208, 14800, 14880, 17205, 17760, 18352, 18600, 19200, 19840, 22200, 22940, 23680, 23808, 24800, 27528, 28416, 28675, 29600, 29760, 34410, 35520, 36704, 37200, 39680, 44400, 45880, 47360, 49600, 55056, 57350, 59200, 59520, 68820, 71040, 73408, 74400, 86025, 88800, 91760, 99200, 110112, 114700, 118400, 119040, 137640, 142080, 146816, 148800, 172050, 177600, 183520, 198400, 220224, 229400, 236800, 275280, 293632, 297600, 344100, 355200, 367040, 440448, 458800, 550560, 595200, 688200, 710400, 734080, 880896, 917600, 1101120, 1376400, 1468160, 1835200, 2202240, 2752800, 3670400, 4404480, 5505600, 7340800, 11011200, 22022400]

約数ペア:

[(1, 22022400), (2, 11011200), (3, 7340800), (4, 5505600), (5, 4404480), (6, 3670400), (8, 2752800), (10, 2202240), (12, 1835200), (15, 1468160), (16, 1376400), (20, 1101120), (24, 917600), (25, 880896), (30, 734080), (31, 710400), (32, 688200), (37, 595200), (40, 550560), (48, 458800), (50, 440448), (60, 367040), (62, 355200), (64, 344100), (74, 297600), (75, 293632), (80, 275280), (93, 236800), (96, 229400), (100, 220224), (111, 198400), (120, 183520), (124, 177600), (128, 172050), (148, 148800), (150, 146816), (155, 142080), (160, 137640), (185, 119040), (186, 118400), (192, 114700), (200, 110112), (222, 99200), (240, 91760), (248, 88800), (256, 86025), (296, 74400), (300, 73408), (310, 71040), (320, 68820), (370, 59520), (372, 59200), (384, 57350), (400, 55056), (444, 49600), (465, 47360), (480, 45880), (496, 44400), (555, 39680), (592, 37200), (600, 36704), (620, 35520), (640, 34410), (740, 29760), (744, 29600), (768, 28675), (775, 28416), (800, 27528), (888, 24800), (925, 23808), (930, 23680), (960, 22940), (992, 22200), (1110, 19840), (1147, 19200), (1184, 18600), (1200, 18352), (1240, 17760), (1280, 17205), (1480, 14880), (1488, 14800), (1550, 14208), (1600, 13764), (1776, 12400), (1850, 11904), (1860, 11840), (1920, 11470), (1984, 11100), (2220, 9920), (2294, 9600), (2325, 9472), (2368, 9300), (2400, 9176), (2480, 8880), (2775, 7936), (2960, 7440), (2976, 7400), (3100, 7104), (3200, 6882), (3441, 6400), (3552, 6200), (3700, 5952), (3720, 5920), (3840, 5735), (3968, 5550), (4440, 4960), (4588, 4800), (4650, 4736)]