145104750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 256

約数和(自身を含む): 478033920

約数和(自身を除く): 332929170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 37, 42, 45, 50, 54, 63, 70, 74, 75, 83, 90, 105, 111, 125, 126, 135, 150, 166, 175, 185, 189, 210, 222, 225, 249, 250, 259, 270, 315, 333, 350, 370, 375, 378, 415, 450, 498, 518, 525, 555, 581, 630, 666, 675, 747, 750, 777, 830, 875, 925, 945, 999, 1050, 1110, 1125, 1162, 1245, 1295, 1350, 1494, 1554, 1575, 1665, 1743, 1750, 1850, 1890, 1998, 2075, 2241, 2250, 2331, 2490, 2590, 2625, 2775, 2905, 3071, 3150, 3330, 3375, 3486, 3735, 3885, 4150, 4482, 4625, 4662, 4725, 4995, 5229, 5250, 5550, 5810, 6142, 6225, 6475, 6750, 6993, 7470, 7770, 7875, 8325, 8715, 9213, 9250, 9450, 9990, 10375, 10458, 11205, 11655, 12450, 12950, 13875, 13986, 14525, 15355, 15687, 15750, 16650, 17430, 18426, 18675, 19425, 20750, 21497, 22410, 23310, 23625, 24975, 26145, 27639, 27750, 29050, 30710, 31125, 31374, 32375, 34965, 37350, 38850, 41625, 42994, 43575, 46065, 47250, 49950, 52290, 55278, 56025, 58275, 62250, 64491, 64750, 69930, 72625, 76775, 78435, 82917, 83250, 87150, 92130, 93375, 97125, 107485, 112050, 116550, 124875, 128982, 130725, 138195, 145250, 153550, 156870, 165834, 174825, 186750, 193473, 194250, 214970, 217875, 230325, 249750, 261450, 276390, 280125, 291375, 322455, 349650, 383875, 386946, 392175, 414585, 435750, 460650, 537425, 560250, 580419, 582750, 644910, 653625, 690975, 767750, 784350, 829170, 874125, 967365, 1074850, 1151625, 1160838, 1307250, 1381950, 1612275, 1748250, 1934730, 1960875, 2072925, 2303250, 2687125, 2902095, 3224550, 3454875, 3921750, 4145850, 4836825, 5374250, 5804190, 6909750, 8061375, 9673650, 10364625, 14510475, 16122750, 20729250, 24184125, 29020950, 48368250, 72552375, 145104750]

約数ペア:

[(1, 145104750), (2, 72552375), (3, 48368250), (5, 29020950), (6, 24184125), (7, 20729250), (9, 16122750), (10, 14510475), (14, 10364625), (15, 9673650), (18, 8061375), (21, 6909750), (25, 5804190), (27, 5374250), (30, 4836825), (35, 4145850), (37, 3921750), (42, 3454875), (45, 3224550), (50, 2902095), (54, 2687125), (63, 2303250), (70, 2072925), (74, 1960875), (75, 1934730), (83, 1748250), (90, 1612275), (105, 1381950), (111, 1307250), (125, 1160838), (126, 1151625), (135, 1074850), (150, 967365), (166, 874125), (175, 829170), (185, 784350), (189, 767750), (210, 690975), (222, 653625), (225, 644910), (249, 582750), (250, 580419), (259, 560250), (270, 537425), (315, 460650), (333, 435750), (350, 414585), (370, 392175), (375, 386946), (378, 383875), (415, 349650), (450, 322455), (498, 291375), (518, 280125), (525, 276390), (555, 261450), (581, 249750), (630, 230325), (666, 217875), (675, 214970), (747, 194250), (750, 193473), (777, 186750), (830, 174825), (875, 165834), (925, 156870), (945, 153550), (999, 145250), (1050, 138195), (1110, 130725), (1125, 128982), (1162, 124875), (1245, 116550), (1295, 112050), (1350, 107485), (1494, 97125), (1554, 93375), (1575, 92130), (1665, 87150), (1743, 83250), (1750, 82917), (1850, 78435), (1890, 76775), (1998, 72625), (2075, 69930), (2241, 64750), (2250, 64491), (2331, 62250), (2490, 58275), (2590, 56025), (2625, 55278), (2775, 52290), (2905, 49950), (3071, 47250), (3150, 46065), (3330, 43575), (3375, 42994), (3486, 41625), (3735, 38850), (3885, 37350), (4150, 34965), (4482, 32375), (4625, 31374), (4662, 31125), (4725, 30710), (4995, 29050), (5229, 27750), (5250, 27639), (5550, 26145), (5810, 24975), (6142, 23625), (6225, 23310), (6475, 22410), (6750, 21497), (6993, 20750), (7470, 19425), (7770, 18675), (7875, 18426), (8325, 17430), (8715, 16650), (9213, 15750), (9250, 15687), (9450, 15355), (9990, 14525), (10375, 13986), (10458, 13875), (11205, 12950), (11655, 12450)]