72199050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 288

約数和(自身を含む): 244270080

約数和(自身を除く): 172071030

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 25, 30, 33, 35, 38, 42, 47, 49, 50, 55, 57, 66, 70, 75, 77, 94, 95, 98, 105, 110, 114, 133, 141, 147, 150, 154, 165, 175, 190, 209, 210, 231, 235, 245, 266, 275, 282, 285, 294, 329, 330, 350, 385, 399, 418, 462, 470, 475, 490, 517, 525, 539, 550, 570, 627, 658, 665, 705, 735, 770, 798, 825, 893, 931, 950, 987, 1034, 1045, 1050, 1078, 1155, 1175, 1225, 1254, 1330, 1410, 1425, 1463, 1470, 1551, 1617, 1645, 1650, 1786, 1862, 1925, 1974, 1995, 2090, 2303, 2310, 2350, 2450, 2585, 2679, 2695, 2793, 2850, 2926, 3102, 3135, 3234, 3290, 3325, 3525, 3619, 3675, 3850, 3990, 4389, 4465, 4606, 4655, 4935, 5170, 5225, 5358, 5390, 5586, 5775, 6251, 6270, 6650, 6909, 7050, 7238, 7315, 7350, 7755, 8085, 8225, 8778, 8930, 9310, 9823, 9870, 9975, 10241, 10450, 10857, 11515, 11550, 12502, 12925, 13395, 13475, 13818, 13965, 14630, 15510, 15675, 16170, 16450, 18095, 18753, 19646, 19950, 20482, 21714, 21945, 22325, 23030, 23275, 24675, 25333, 25850, 26790, 26950, 27930, 29469, 30723, 31255, 31350, 34545, 36190, 36575, 37506, 38775, 40425, 43757, 43890, 44650, 46550, 49115, 49350, 50666, 51205, 54285, 57575, 58938, 61446, 62510, 66975, 68761, 69090, 69825, 73150, 75999, 77550, 80850, 87514, 90475, 93765, 98230, 102410, 108570, 109725, 115150, 126665, 131271, 133950, 137522, 139650, 147345, 151998, 153615, 156275, 172725, 180950, 187530, 206283, 218785, 219450, 245575, 253330, 256025, 262542, 271425, 294690, 307230, 312550, 343805, 345450, 379995, 412566, 437570, 468825, 481327, 491150, 512050, 542850, 633325, 656355, 687610, 736725, 759990, 768075, 937650, 962654, 1031415, 1093925, 1266650, 1312710, 1443981, 1473450, 1536150, 1719025, 1899975, 2062830, 2187850, 2406635, 2887962, 3281775, 3438050, 3799950, 4813270, 5157075, 6563550, 7219905, 10314150, 12033175, 14439810, 24066350, 36099525, 72199050]

約数ペア:

[(1, 72199050), (2, 36099525), (3, 24066350), (5, 14439810), (6, 12033175), (7, 10314150), (10, 7219905), (11, 6563550), (14, 5157075), (15, 4813270), (19, 3799950), (21, 3438050), (22, 3281775), (25, 2887962), (30, 2406635), (33, 2187850), (35, 2062830), (38, 1899975), (42, 1719025), (47, 1536150), (49, 1473450), (50, 1443981), (55, 1312710), (57, 1266650), (66, 1093925), (70, 1031415), (75, 962654), (77, 937650), (94, 768075), (95, 759990), (98, 736725), (105, 687610), (110, 656355), (114, 633325), (133, 542850), (141, 512050), (147, 491150), (150, 481327), (154, 468825), (165, 437570), (175, 412566), (190, 379995), (209, 345450), (210, 343805), (231, 312550), (235, 307230), (245, 294690), (266, 271425), (275, 262542), (282, 256025), (285, 253330), (294, 245575), (329, 219450), (330, 218785), (350, 206283), (385, 187530), (399, 180950), (418, 172725), (462, 156275), (470, 153615), (475, 151998), (490, 147345), (517, 139650), (525, 137522), (539, 133950), (550, 131271), (570, 126665), (627, 115150), (658, 109725), (665, 108570), (705, 102410), (735, 98230), (770, 93765), (798, 90475), (825, 87514), (893, 80850), (931, 77550), (950, 75999), (987, 73150), (1034, 69825), (1045, 69090), (1050, 68761), (1078, 66975), (1155, 62510), (1175, 61446), (1225, 58938), (1254, 57575), (1330, 54285), (1410, 51205), (1425, 50666), (1463, 49350), (1470, 49115), (1551, 46550), (1617, 44650), (1645, 43890), (1650, 43757), (1786, 40425), (1862, 38775), (1925, 37506), (1974, 36575), (1995, 36190), (2090, 34545), (2303, 31350), (2310, 31255), (2350, 30723), (2450, 29469), (2585, 27930), (2679, 26950), (2695, 26790), (2793, 25850), (2850, 25333), (2926, 24675), (3102, 23275), (3135, 23030), (3234, 22325), (3290, 21945), (3325, 21714), (3525, 20482), (3619, 19950), (3675, 19646), (3850, 18753), (3990, 18095), (4389, 16450), (4465, 16170), (4606, 15675), (4655, 15510), (4935, 14630), (5170, 13965), (5225, 13818), (5358, 13475), (5390, 13395), (5586, 12925), (5775, 12502), (6251, 11550), (6270, 11515), (6650, 10857), (6909, 10450), (7050, 10241), (7238, 9975), (7315, 9870), (7350, 9823), (7755, 9310), (8085, 8930), (8225, 8778)]