75271350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 240

約数和(自身を含む): 250073280

約数和(自身を除く): 174801930

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 25, 30, 33, 35, 38, 42, 49, 50, 55, 57, 66, 70, 75, 77, 95, 98, 105, 110, 114, 133, 147, 150, 154, 165, 175, 190, 209, 210, 231, 245, 266, 275, 285, 294, 330, 343, 350, 385, 399, 418, 462, 475, 490, 525, 539, 550, 570, 627, 665, 686, 735, 770, 798, 825, 931, 950, 1029, 1045, 1050, 1078, 1155, 1225, 1254, 1330, 1425, 1463, 1470, 1617, 1650, 1715, 1862, 1925, 1995, 2058, 2090, 2310, 2401, 2450, 2695, 2793, 2850, 2926, 3135, 3234, 3325, 3430, 3675, 3773, 3850, 3990, 4389, 4655, 4802, 5145, 5225, 5390, 5586, 5775, 6270, 6517, 6650, 7203, 7315, 7350, 7546, 8085, 8575, 8778, 9310, 9975, 10241, 10290, 10450, 11319, 11550, 12005, 13034, 13475, 13965, 14406, 14630, 15675, 16170, 17150, 18865, 19551, 19950, 20482, 21945, 22638, 23275, 24010, 25725, 26411, 26950, 27930, 30723, 31350, 32585, 36015, 36575, 37730, 39102, 40425, 43890, 45619, 46550, 51205, 51450, 52822, 56595, 60025, 61446, 65170, 69825, 71687, 72030, 73150, 79233, 80850, 91238, 94325, 97755, 102410, 109725, 113190, 120050, 132055, 136857, 139650, 143374, 153615, 158466, 162925, 180075, 188650, 195510, 215061, 219450, 228095, 256025, 264110, 273714, 282975, 307230, 325850, 358435, 360150, 396165, 430122, 456190, 488775, 501809, 512050, 565950, 660275, 684285, 716870, 768075, 792330, 977550, 1003618, 1075305, 1140475, 1320550, 1368570, 1505427, 1536150, 1792175, 1980825, 2150610, 2280950, 2509045, 3010854, 3421425, 3584350, 3961650, 5018090, 5376525, 6842850, 7527135, 10753050, 12545225, 15054270, 25090450, 37635675, 75271350]

約数ペア:

[(1, 75271350), (2, 37635675), (3, 25090450), (5, 15054270), (6, 12545225), (7, 10753050), (10, 7527135), (11, 6842850), (14, 5376525), (15, 5018090), (19, 3961650), (21, 3584350), (22, 3421425), (25, 3010854), (30, 2509045), (33, 2280950), (35, 2150610), (38, 1980825), (42, 1792175), (49, 1536150), (50, 1505427), (55, 1368570), (57, 1320550), (66, 1140475), (70, 1075305), (75, 1003618), (77, 977550), (95, 792330), (98, 768075), (105, 716870), (110, 684285), (114, 660275), (133, 565950), (147, 512050), (150, 501809), (154, 488775), (165, 456190), (175, 430122), (190, 396165), (209, 360150), (210, 358435), (231, 325850), (245, 307230), (266, 282975), (275, 273714), (285, 264110), (294, 256025), (330, 228095), (343, 219450), (350, 215061), (385, 195510), (399, 188650), (418, 180075), (462, 162925), (475, 158466), (490, 153615), (525, 143374), (539, 139650), (550, 136857), (570, 132055), (627, 120050), (665, 113190), (686, 109725), (735, 102410), (770, 97755), (798, 94325), (825, 91238), (931, 80850), (950, 79233), (1029, 73150), (1045, 72030), (1050, 71687), (1078, 69825), (1155, 65170), (1225, 61446), (1254, 60025), (1330, 56595), (1425, 52822), (1463, 51450), (1470, 51205), (1617, 46550), (1650, 45619), (1715, 43890), (1862, 40425), (1925, 39102), (1995, 37730), (2058, 36575), (2090, 36015), (2310, 32585), (2401, 31350), (2450, 30723), (2695, 27930), (2793, 26950), (2850, 26411), (2926, 25725), (3135, 24010), (3234, 23275), (3325, 22638), (3430, 21945), (3675, 20482), (3773, 19950), (3850, 19551), (3990, 18865), (4389, 17150), (4655, 16170), (4802, 15675), (5145, 14630), (5225, 14406), (5390, 13965), (5586, 13475), (5775, 13034), (6270, 12005), (6517, 11550), (6650, 11319), (7203, 10450), (7315, 10290), (7350, 10241), (7546, 9975), (8085, 9310), (8575, 8778)]