285110400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1747}}^1$

素因数の和:1791

約数の個数: 192

約数和(自身を含む): 994891680

約数和(自身を除く): 709781280

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, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 1747, 1920, 2040, 2176, 2400, 2550, 2720, 3200, 3264, 3400, 3494, 4080, 4800, 5100, 5241, 5440, 6528, 6800, 6988, 8160, 8735, 9600, 10200, 10482, 10880, 13600, 13976, 16320, 17470, 20400, 20964, 26205, 27200, 27952, 29699, 32640, 34940, 40800, 41928, 43675, 52410, 54400, 55904, 59398, 69880, 81600, 83856, 87350, 89097, 104820, 111808, 118796, 131025, 139760, 148495, 163200, 167712, 174700, 178194, 209640, 223616, 237592, 262050, 279520, 296990, 335424, 349400, 356388, 419280, 445485, 475184, 524100, 559040, 593980, 670848, 698800, 712776, 742475, 838560, 890970, 950368, 1048200, 1118080, 1187960, 1397600, 1425552, 1484950, 1677120, 1781940, 1900736, 2096400, 2227425, 2375920, 2795200, 2851104, 2969900, 3354240, 3563880, 3801472, 4192800, 4454850, 4751840, 5590400, 5702208, 5939800, 7127760, 8385600, 8909700, 9503680, 11404416, 11879600, 14255520, 16771200, 17819400, 19007360, 23759200, 28511040, 35638800, 47518400, 57022080, 71277600, 95036800, 142555200, 285110400]

約数ペア:

[(1, 285110400), (2, 142555200), (3, 95036800), (4, 71277600), (5, 57022080), (6, 47518400), (8, 35638800), (10, 28511040), (12, 23759200), (15, 19007360), (16, 17819400), (17, 16771200), (20, 14255520), (24, 11879600), (25, 11404416), (30, 9503680), (32, 8909700), (34, 8385600), (40, 7127760), (48, 5939800), (50, 5702208), (51, 5590400), (60, 4751840), (64, 4454850), (68, 4192800), (75, 3801472), (80, 3563880), (85, 3354240), (96, 2969900), (100, 2851104), (102, 2795200), (120, 2375920), (128, 2227425), (136, 2096400), (150, 1900736), (160, 1781940), (170, 1677120), (192, 1484950), (200, 1425552), (204, 1397600), (240, 1187960), (255, 1118080), (272, 1048200), (300, 950368), (320, 890970), (340, 838560), (384, 742475), (400, 712776), (408, 698800), (425, 670848), (480, 593980), (510, 559040), (544, 524100), (600, 475184), (640, 445485), (680, 419280), (800, 356388), (816, 349400), (850, 335424), (960, 296990), (1020, 279520), (1088, 262050), (1200, 237592), (1275, 223616), (1360, 209640), (1600, 178194), (1632, 174700), (1700, 167712), (1747, 163200), (1920, 148495), (2040, 139760), (2176, 131025), (2400, 118796), (2550, 111808), (2720, 104820), (3200, 89097), (3264, 87350), (3400, 83856), (3494, 81600), (4080, 69880), (4800, 59398), (5100, 55904), (5241, 54400), (5440, 52410), (6528, 43675), (6800, 41928), (6988, 40800), (8160, 34940), (8735, 32640), (9600, 29699), (10200, 27952), (10482, 27200), (10880, 26205), (13600, 20964), (13976, 20400), (16320, 17470)]