1375749900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:990

約数の個数: 288

約数和(自身を含む): 5121338880

約数和(自身を除く): 3745588980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 83, 84, 90, 100, 105, 108, 126, 135, 140, 150, 166, 175, 180, 189, 210, 225, 249, 252, 270, 300, 315, 332, 350, 378, 415, 420, 450, 498, 525, 540, 581, 630, 675, 700, 747, 756, 830, 877, 900, 945, 996, 1050, 1162, 1245, 1260, 1350, 1494, 1575, 1660, 1743, 1754, 1890, 2075, 2100, 2241, 2324, 2490, 2631, 2700, 2905, 2988, 3150, 3486, 3508, 3735, 3780, 4150, 4385, 4482, 4725, 4980, 5229, 5262, 5810, 6139, 6225, 6300, 6972, 7470, 7893, 8300, 8715, 8770, 8964, 9450, 10458, 10524, 11205, 11620, 12278, 12450, 13155, 14525, 14940, 15687, 15786, 17430, 17540, 18417, 18675, 18900, 20916, 21925, 22410, 23679, 24556, 24900, 26145, 26310, 29050, 30695, 31374, 31572, 34860, 36834, 37350, 39465, 43575, 43850, 44820, 47358, 52290, 52620, 55251, 56025, 58100, 61390, 62748, 65775, 72791, 73668, 74700, 78435, 78930, 87150, 87700, 92085, 94716, 104580, 110502, 112050, 118395, 122780, 130725, 131550, 145582, 153475, 156870, 157860, 165753, 174300, 184170, 197325, 218373, 221004, 224100, 236790, 261450, 263100, 276255, 291164, 306950, 313740, 331506, 363955, 368340, 392175, 394650, 436746, 460425, 473580, 509537, 522900, 552510, 591975, 613900, 655119, 663012, 727910, 784350, 789300, 828765, 873492, 920850, 1019074, 1091865, 1105020, 1183950, 1310238, 1381275, 1455820, 1528611, 1568700, 1657530, 1819775, 1841700, 1965357, 2038148, 2183730, 2367900, 2547685, 2620476, 2762550, 3057222, 3275595, 3315060, 3639550, 3930714, 4143825, 4367460, 4585833, 5095370, 5459325, 5525100, 6114444, 6551190, 7279100, 7643055, 7861428, 8287650, 9171666, 9826785, 10190740, 10918650, 12738425, 13102380, 13757499, 15286110, 16377975, 16575300, 18343332, 19653570, 21837300, 22929165, 25476850, 27514998, 30572220, 32755950, 38215275, 39307140, 45858330, 49133925, 50953700, 55029996, 65511900, 68787495, 76430550, 91716660, 98267850, 114645825, 137574990, 152861100, 196535700, 229291650, 275149980, 343937475, 458583300, 687874950, 1375749900]

約数ペア:

[(1, 1375749900), (2, 687874950), (3, 458583300), (4, 343937475), (5, 275149980), (6, 229291650), (7, 196535700), (9, 152861100), (10, 137574990), (12, 114645825), (14, 98267850), (15, 91716660), (18, 76430550), (20, 68787495), (21, 65511900), (25, 55029996), (27, 50953700), (28, 49133925), (30, 45858330), (35, 39307140), (36, 38215275), (42, 32755950), (45, 30572220), (50, 27514998), (54, 25476850), (60, 22929165), (63, 21837300), (70, 19653570), (75, 18343332), (83, 16575300), (84, 16377975), (90, 15286110), (100, 13757499), (105, 13102380), (108, 12738425), (126, 10918650), (135, 10190740), (140, 9826785), (150, 9171666), (166, 8287650), (175, 7861428), (180, 7643055), (189, 7279100), (210, 6551190), (225, 6114444), (249, 5525100), (252, 5459325), (270, 5095370), (300, 4585833), (315, 4367460), (332, 4143825), (350, 3930714), (378, 3639550), (415, 3315060), (420, 3275595), (450, 3057222), (498, 2762550), (525, 2620476), (540, 2547685), (581, 2367900), (630, 2183730), (675, 2038148), (700, 1965357), (747, 1841700), (756, 1819775), (830, 1657530), (877, 1568700), (900, 1528611), (945, 1455820), (996, 1381275), (1050, 1310238), (1162, 1183950), (1245, 1105020), (1260, 1091865), (1350, 1019074), (1494, 920850), (1575, 873492), (1660, 828765), (1743, 789300), (1754, 784350), (1890, 727910), (2075, 663012), (2100, 655119), (2241, 613900), (2324, 591975), (2490, 552510), (2631, 522900), (2700, 509537), (2905, 473580), (2988, 460425), (3150, 436746), (3486, 394650), (3508, 392175), (3735, 368340), (3780, 363955), (4150, 331506), (4385, 313740), (4482, 306950), (4725, 291164), (4980, 276255), (5229, 263100), (5262, 261450), (5810, 236790), (6139, 224100), (6225, 221004), (6300, 218373), (6972, 197325), (7470, 184170), (7893, 174300), (8300, 165753), (8715, 157860), (8770, 156870), (8964, 153475), (9450, 145582), (10458, 131550), (10524, 130725), (11205, 122780), (11620, 118395), (12278, 112050), (12450, 110502), (13155, 104580), (14525, 94716), (14940, 92085), (15687, 87700), (15786, 87150), (17430, 78930), (17540, 78435), (18417, 74700), (18675, 73668), (18900, 72791), (20916, 65775), (21925, 62748), (22410, 61390), (23679, 58100), (24556, 56025), (24900, 55251), (26145, 52620), (26310, 52290), (29050, 47358), (30695, 44820), (31374, 43850), (31572, 43575), (34860, 39465), (36834, 37350)]