16144800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^2$

素因数の和:92

約数の個数: 216

約数和(自身を含む): 62058528

約数和(自身を除く): 45913728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 140, 150, 155, 160, 168, 175, 186, 200, 210, 217, 224, 240, 248, 280, 300, 310, 336, 350, 372, 400, 420, 434, 465, 480, 496, 525, 560, 600, 620, 651, 672, 700, 744, 775, 800, 840, 868, 930, 961, 992, 1050, 1085, 1120, 1200, 1240, 1302, 1400, 1488, 1550, 1680, 1736, 1860, 1922, 2100, 2170, 2325, 2400, 2480, 2604, 2800, 2883, 2976, 3100, 3255, 3360, 3472, 3720, 3844, 4200, 4340, 4650, 4805, 4960, 5208, 5425, 5600, 5766, 6200, 6510, 6727, 6944, 7440, 7688, 8400, 8680, 9300, 9610, 10416, 10850, 11532, 12400, 13020, 13454, 14415, 14880, 15376, 16275, 16800, 17360, 18600, 19220, 20181, 20832, 21700, 23064, 24025, 24800, 26040, 26908, 28830, 30752, 32550, 33635, 34720, 37200, 38440, 40362, 43400, 46128, 48050, 52080, 53816, 57660, 65100, 67270, 72075, 74400, 76880, 80724, 86800, 92256, 96100, 100905, 104160, 107632, 115320, 130200, 134540, 144150, 153760, 161448, 168175, 173600, 192200, 201810, 215264, 230640, 260400, 269080, 288300, 322896, 336350, 384400, 403620, 461280, 504525, 520800, 538160, 576600, 645792, 672700, 768800, 807240, 1009050, 1076320, 1153200, 1345400, 1614480, 2018100, 2306400, 2690800, 3228960, 4036200, 5381600, 8072400, 16144800]

約数ペア:

[(1, 16144800), (2, 8072400), (3, 5381600), (4, 4036200), (5, 3228960), (6, 2690800), (7, 2306400), (8, 2018100), (10, 1614480), (12, 1345400), (14, 1153200), (15, 1076320), (16, 1009050), (20, 807240), (21, 768800), (24, 672700), (25, 645792), (28, 576600), (30, 538160), (31, 520800), (32, 504525), (35, 461280), (40, 403620), (42, 384400), (48, 336350), (50, 322896), (56, 288300), (60, 269080), (62, 260400), (70, 230640), (75, 215264), (80, 201810), (84, 192200), (93, 173600), (96, 168175), (100, 161448), (105, 153760), (112, 144150), (120, 134540), (124, 130200), (140, 115320), (150, 107632), (155, 104160), (160, 100905), (168, 96100), (175, 92256), (186, 86800), (200, 80724), (210, 76880), (217, 74400), (224, 72075), (240, 67270), (248, 65100), (280, 57660), (300, 53816), (310, 52080), (336, 48050), (350, 46128), (372, 43400), (400, 40362), (420, 38440), (434, 37200), (465, 34720), (480, 33635), (496, 32550), (525, 30752), (560, 28830), (600, 26908), (620, 26040), (651, 24800), (672, 24025), (700, 23064), (744, 21700), (775, 20832), (800, 20181), (840, 19220), (868, 18600), (930, 17360), (961, 16800), (992, 16275), (1050, 15376), (1085, 14880), (1120, 14415), (1200, 13454), (1240, 13020), (1302, 12400), (1400, 11532), (1488, 10850), (1550, 10416), (1680, 9610), (1736, 9300), (1860, 8680), (1922, 8400), (2100, 7688), (2170, 7440), (2325, 6944), (2400, 6727), (2480, 6510), (2604, 6200), (2800, 5766), (2883, 5600), (2976, 5425), (3100, 5208), (3255, 4960), (3360, 4805), (3472, 4650), (3720, 4340), (3844, 4200)]