3722151720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{3181}}^1$

素因数の和:3408

約数の個数: 192

約数和(自身を含む): 13058928000

約数和(自身を除く): 9336776280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 199, 210, 245, 280, 294, 392, 398, 420, 490, 588, 597, 735, 796, 840, 980, 995, 1176, 1194, 1393, 1470, 1592, 1960, 1990, 2388, 2786, 2940, 2985, 3181, 3980, 4179, 4776, 5572, 5880, 5970, 6362, 6965, 7960, 8358, 9543, 9751, 11144, 11940, 12724, 13930, 15905, 16716, 19086, 19502, 20895, 22267, 23880, 25448, 27860, 29253, 31810, 33432, 38172, 39004, 41790, 44534, 47715, 48755, 55720, 58506, 63620, 66801, 76344, 78008, 83580, 89068, 95430, 97510, 111335, 117012, 127240, 133602, 146265, 155869, 167160, 178136, 190860, 195020, 222670, 234024, 267204, 292530, 311738, 334005, 381720, 390040, 445340, 467607, 534408, 585060, 623476, 633019, 668010, 779345, 890680, 935214, 1170120, 1246952, 1266038, 1336020, 1558690, 1870428, 1899057, 2338035, 2532076, 2672040, 3117380, 3165095, 3740856, 3798114, 4431133, 4676070, 5064152, 6234760, 6330190, 7596228, 8862266, 9352140, 9495285, 12660380, 13293399, 15192456, 17724532, 18704280, 18990570, 22155665, 25320760, 26586798, 31017931, 35449064, 37981140, 44311330, 53173596, 62035862, 66466995, 75962280, 88622660, 93053793, 106347192, 124071724, 132933990, 155089655, 177245320, 186107586, 248143448, 265867980, 310179310, 372215172, 465268965, 531735960, 620358620, 744430344, 930537930, 1240717240, 1861075860, 3722151720]

約数ペア:

[(1, 3722151720), (2, 1861075860), (3, 1240717240), (4, 930537930), (5, 744430344), (6, 620358620), (7, 531735960), (8, 465268965), (10, 372215172), (12, 310179310), (14, 265867980), (15, 248143448), (20, 186107586), (21, 177245320), (24, 155089655), (28, 132933990), (30, 124071724), (35, 106347192), (40, 93053793), (42, 88622660), (49, 75962280), (56, 66466995), (60, 62035862), (70, 53173596), (84, 44311330), (98, 37981140), (105, 35449064), (120, 31017931), (140, 26586798), (147, 25320760), (168, 22155665), (196, 18990570), (199, 18704280), (210, 17724532), (245, 15192456), (280, 13293399), (294, 12660380), (392, 9495285), (398, 9352140), (420, 8862266), (490, 7596228), (588, 6330190), (597, 6234760), (735, 5064152), (796, 4676070), (840, 4431133), (980, 3798114), (995, 3740856), (1176, 3165095), (1194, 3117380), (1393, 2672040), (1470, 2532076), (1592, 2338035), (1960, 1899057), (1990, 1870428), (2388, 1558690), (2786, 1336020), (2940, 1266038), (2985, 1246952), (3181, 1170120), (3980, 935214), (4179, 890680), (4776, 779345), (5572, 668010), (5880, 633019), (5970, 623476), (6362, 585060), (6965, 534408), (7960, 467607), (8358, 445340), (9543, 390040), (9751, 381720), (11144, 334005), (11940, 311738), (12724, 292530), (13930, 267204), (15905, 234024), (16716, 222670), (19086, 195020), (19502, 190860), (20895, 178136), (22267, 167160), (23880, 155869), (25448, 146265), (27860, 133602), (29253, 127240), (31810, 117012), (33432, 111335), (38172, 97510), (39004, 95430), (41790, 89068), (44534, 83580), (47715, 78008), (48755, 76344), (55720, 66801), (58506, 63620)]