191872200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1496

約数の個数: 192

約数和(自身を含む): 678706560

約数和(自身を除く): 486834360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 221, 255, 260, 300, 312, 325, 340, 390, 408, 425, 442, 510, 520, 600, 650, 663, 680, 780, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1447, 1560, 1700, 1768, 1950, 2040, 2210, 2550, 2600, 2652, 2894, 3315, 3400, 3900, 4341, 4420, 5100, 5304, 5525, 5788, 6630, 7235, 7800, 8682, 8840, 10200, 11050, 11576, 13260, 14470, 16575, 17364, 18811, 21705, 22100, 24599, 26520, 28940, 33150, 34728, 36175, 37622, 43410, 44200, 49198, 56433, 57880, 66300, 72350, 73797, 75244, 86820, 94055, 98396, 108525, 112866, 122995, 132600, 144700, 147594, 150488, 173640, 188110, 196792, 217050, 225732, 245990, 282165, 289400, 295188, 319787, 368985, 376220, 434100, 451464, 470275, 491980, 564330, 590376, 614975, 639574, 737970, 752440, 868200, 940550, 959361, 983960, 1128660, 1229950, 1279148, 1410825, 1475940, 1598935, 1844925, 1881100, 1918722, 2257320, 2459900, 2558296, 2821650, 2951880, 3197870, 3689850, 3762200, 3837444, 4796805, 4919800, 5643300, 6395740, 7379700, 7674888, 7994675, 9593610, 11286600, 12791480, 14759400, 15989350, 19187220, 23984025, 31978700, 38374440, 47968050, 63957400, 95936100, 191872200]

約数ペア:

[(1, 191872200), (2, 95936100), (3, 63957400), (4, 47968050), (5, 38374440), (6, 31978700), (8, 23984025), (10, 19187220), (12, 15989350), (13, 14759400), (15, 12791480), (17, 11286600), (20, 9593610), (24, 7994675), (25, 7674888), (26, 7379700), (30, 6395740), (34, 5643300), (39, 4919800), (40, 4796805), (50, 3837444), (51, 3762200), (52, 3689850), (60, 3197870), (65, 2951880), (68, 2821650), (75, 2558296), (78, 2459900), (85, 2257320), (100, 1918722), (102, 1881100), (104, 1844925), (120, 1598935), (130, 1475940), (136, 1410825), (150, 1279148), (156, 1229950), (170, 1128660), (195, 983960), (200, 959361), (204, 940550), (221, 868200), (255, 752440), (260, 737970), (300, 639574), (312, 614975), (325, 590376), (340, 564330), (390, 491980), (408, 470275), (425, 451464), (442, 434100), (510, 376220), (520, 368985), (600, 319787), (650, 295188), (663, 289400), (680, 282165), (780, 245990), (850, 225732), (884, 217050), (975, 196792), (1020, 188110), (1105, 173640), (1275, 150488), (1300, 147594), (1326, 144700), (1447, 132600), (1560, 122995), (1700, 112866), (1768, 108525), (1950, 98396), (2040, 94055), (2210, 86820), (2550, 75244), (2600, 73797), (2652, 72350), (2894, 66300), (3315, 57880), (3400, 56433), (3900, 49198), (4341, 44200), (4420, 43410), (5100, 37622), (5304, 36175), (5525, 34728), (5788, 33150), (6630, 28940), (7235, 26520), (7800, 24599), (8682, 22100), (8840, 21705), (10200, 18811), (11050, 17364), (11576, 16575), (13260, 14470)]