1964685600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2083}}^1$

素因数の和:2240

約数の個数: 216

約数和(自身を含む): 6984209232

約数和(自身を除く): 5019523632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 131, 144, 150, 160, 180, 200, 225, 240, 262, 288, 300, 360, 393, 400, 450, 480, 524, 600, 655, 720, 786, 800, 900, 1048, 1179, 1200, 1310, 1440, 1572, 1800, 1965, 2083, 2096, 2358, 2400, 2620, 3144, 3275, 3600, 3930, 4166, 4192, 4716, 5240, 5895, 6249, 6288, 6550, 7200, 7860, 8332, 9432, 9825, 10415, 10480, 11790, 12498, 12576, 13100, 15720, 16664, 18747, 18864, 19650, 20830, 20960, 23580, 24996, 26200, 29475, 31245, 31440, 33328, 37494, 37728, 39300, 41660, 47160, 49992, 52075, 52400, 58950, 62490, 62880, 66656, 74988, 78600, 83320, 93735, 94320, 99984, 104150, 104800, 117900, 124980, 149976, 156225, 157200, 166640, 187470, 188640, 199968, 208300, 235800, 249960, 272873, 299952, 312450, 314400, 333280, 374940, 416600, 468675, 471600, 499920, 545746, 599904, 624900, 749880, 818619, 833200, 937350, 943200, 999840, 1091492, 1249800, 1364365, 1499760, 1637238, 1666400, 1874700, 2182984, 2455857, 2499600, 2728730, 2999520, 3274476, 3749400, 4093095, 4365968, 4911714, 4999200, 5457460, 6548952, 6821825, 7498800, 8186190, 8731936, 9823428, 10914920, 12279285, 13097904, 13643650, 14997600, 16372380, 19646856, 20465475, 21829840, 24558570, 26195808, 27287300, 32744760, 39293712, 40930950, 43659680, 49117140, 54574600, 61396425, 65489520, 78587424, 81861900, 98234280, 109149200, 122792850, 130979040, 163723800, 196468560, 218298400, 245585700, 327447600, 392937120, 491171400, 654895200, 982342800, 1964685600]

約数ペア:

[(1, 1964685600), (2, 982342800), (3, 654895200), (4, 491171400), (5, 392937120), (6, 327447600), (8, 245585700), (9, 218298400), (10, 196468560), (12, 163723800), (15, 130979040), (16, 122792850), (18, 109149200), (20, 98234280), (24, 81861900), (25, 78587424), (30, 65489520), (32, 61396425), (36, 54574600), (40, 49117140), (45, 43659680), (48, 40930950), (50, 39293712), (60, 32744760), (72, 27287300), (75, 26195808), (80, 24558570), (90, 21829840), (96, 20465475), (100, 19646856), (120, 16372380), (131, 14997600), (144, 13643650), (150, 13097904), (160, 12279285), (180, 10914920), (200, 9823428), (225, 8731936), (240, 8186190), (262, 7498800), (288, 6821825), (300, 6548952), (360, 5457460), (393, 4999200), (400, 4911714), (450, 4365968), (480, 4093095), (524, 3749400), (600, 3274476), (655, 2999520), (720, 2728730), (786, 2499600), (800, 2455857), (900, 2182984), (1048, 1874700), (1179, 1666400), (1200, 1637238), (1310, 1499760), (1440, 1364365), (1572, 1249800), (1800, 1091492), (1965, 999840), (2083, 943200), (2096, 937350), (2358, 833200), (2400, 818619), (2620, 749880), (3144, 624900), (3275, 599904), (3600, 545746), (3930, 499920), (4166, 471600), (4192, 468675), (4716, 416600), (5240, 374940), (5895, 333280), (6249, 314400), (6288, 312450), (6550, 299952), (7200, 272873), (7860, 249960), (8332, 235800), (9432, 208300), (9825, 199968), (10415, 188640), (10480, 187470), (11790, 166640), (12498, 157200), (12576, 156225), (13100, 149976), (15720, 124980), (16664, 117900), (18747, 104800), (18864, 104150), (19650, 99984), (20830, 94320), (20960, 93735), (23580, 83320), (24996, 78600), (26200, 74988), (29475, 66656), (31245, 62880), (31440, 62490), (33328, 58950), (37494, 52400), (37728, 52075), (39300, 49992), (41660, 47160)]