15673142700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1137

約数の個数: 216

約数和(自身を含む): 49890400560

約数和(自身を除く): 34217257860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 109, 150, 180, 197, 218, 225, 300, 327, 394, 436, 450, 545, 591, 654, 788, 811, 900, 981, 985, 1090, 1182, 1308, 1622, 1635, 1773, 1962, 1970, 2180, 2364, 2433, 2725, 2955, 3244, 3270, 3546, 3924, 3940, 4055, 4866, 4905, 4925, 5450, 5910, 6540, 7092, 7299, 8110, 8175, 8865, 9732, 9810, 9850, 10900, 11820, 12165, 14598, 14775, 16220, 16350, 17730, 19620, 19700, 20275, 21473, 24330, 24525, 29196, 29550, 32700, 35460, 36495, 40550, 42946, 44325, 48660, 49050, 59100, 60825, 64419, 72990, 81100, 85892, 88399, 88650, 98100, 107365, 121650, 128838, 145980, 159767, 176798, 177300, 182475, 193257, 214730, 243300, 257676, 265197, 319534, 322095, 353596, 364950, 386514, 429460, 441995, 479301, 530394, 536825, 639068, 644190, 729900, 773028, 795591, 798835, 883990, 958602, 966285, 1060788, 1073650, 1288380, 1325985, 1437903, 1591182, 1597670, 1610475, 1767980, 1917204, 1932570, 2147300, 2209975, 2396505, 2651970, 2875806, 3182364, 3195340, 3220950, 3865140, 3977955, 3994175, 4419950, 4793010, 4831425, 5303940, 5751612, 6441900, 6629925, 7189515, 7955910, 7988350, 8839900, 9586020, 9662850, 11982525, 13259850, 14379030, 15911820, 15976700, 17414603, 19325700, 19889775, 23965050, 26519700, 28758060, 34829206, 35947575, 39779550, 47930100, 52243809, 69658412, 71895150, 79559100, 87073015, 104487618, 143790300, 156731427, 174146030, 208975236, 261219045, 313462854, 348292060, 435365075, 522438090, 626925708, 783657135, 870730150, 1044876180, 1306095225, 1567314270, 1741460300, 2612190450, 3134628540, 3918285675, 5224380900, 7836571350, 15673142700]

約数ペア:

[(1, 15673142700), (2, 7836571350), (3, 5224380900), (4, 3918285675), (5, 3134628540), (6, 2612190450), (9, 1741460300), (10, 1567314270), (12, 1306095225), (15, 1044876180), (18, 870730150), (20, 783657135), (25, 626925708), (30, 522438090), (36, 435365075), (45, 348292060), (50, 313462854), (60, 261219045), (75, 208975236), (90, 174146030), (100, 156731427), (109, 143790300), (150, 104487618), (180, 87073015), (197, 79559100), (218, 71895150), (225, 69658412), (300, 52243809), (327, 47930100), (394, 39779550), (436, 35947575), (450, 34829206), (545, 28758060), (591, 26519700), (654, 23965050), (788, 19889775), (811, 19325700), (900, 17414603), (981, 15976700), (985, 15911820), (1090, 14379030), (1182, 13259850), (1308, 11982525), (1622, 9662850), (1635, 9586020), (1773, 8839900), (1962, 7988350), (1970, 7955910), (2180, 7189515), (2364, 6629925), (2433, 6441900), (2725, 5751612), (2955, 5303940), (3244, 4831425), (3270, 4793010), (3546, 4419950), (3924, 3994175), (3940, 3977955), (4055, 3865140), (4866, 3220950), (4905, 3195340), (4925, 3182364), (5450, 2875806), (5910, 2651970), (6540, 2396505), (7092, 2209975), (7299, 2147300), (8110, 1932570), (8175, 1917204), (8865, 1767980), (9732, 1610475), (9810, 1597670), (9850, 1591182), (10900, 1437903), (11820, 1325985), (12165, 1288380), (14598, 1073650), (14775, 1060788), (16220, 966285), (16350, 958602), (17730, 883990), (19620, 798835), (19700, 795591), (20275, 773028), (21473, 729900), (24330, 644190), (24525, 639068), (29196, 536825), (29550, 530394), (32700, 479301), (35460, 441995), (36495, 429460), (40550, 386514), (42946, 364950), (44325, 353596), (48660, 322095), (49050, 319534), (59100, 265197), (60825, 257676), (64419, 243300), (72990, 214730), (81100, 193257), (85892, 182475), (88399, 177300), (88650, 176798), (98100, 159767), (107365, 145980), (121650, 128838)]